71975799792

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{55163}}^1$

素因数の和:55248

約数の個数: 240

約数和(自身を含む): 235293877728

約数和(自身を除く): 163318077936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 41, 48, 51, 52, 68, 72, 78, 82, 102, 104, 117, 123, 136, 144, 153, 156, 164, 204, 208, 221, 234, 246, 272, 306, 312, 328, 369, 408, 442, 468, 492, 533, 612, 624, 656, 663, 697, 738, 816, 884, 936, 984, 1066, 1224, 1326, 1394, 1476, 1599, 1768, 1872, 1968, 1989, 2091, 2132, 2448, 2652, 2788, 2952, 3198, 3536, 3978, 4182, 4264, 4797, 5304, 5576, 5904, 6273, 6396, 7956, 8364, 8528, 9061, 9594, 10608, 11152, 12546, 12792, 15912, 16728, 18122, 19188, 25092, 25584, 27183, 31824, 33456, 36244, 38376, 50184, 54366, 55163, 72488, 76752, 81549, 100368, 108732, 110326, 144976, 163098, 165489, 217464, 220652, 326196, 330978, 434928, 441304, 496467, 652392, 661956, 717119, 882608, 937771, 992934, 1304784, 1323912, 1434238, 1875542, 1985868, 2151357, 2261683, 2647824, 2813313, 2868476, 3751084, 3971736, 4302714, 4523366, 5626626, 5736952, 6454071, 6785049, 7502168, 7943472, 8439939, 8605428, 9046732, 11253252, 11473904, 12191023, 12908142, 13570098, 15004336, 16879878, 17210856, 18093464, 20355147, 22506504, 24382046, 25816284, 27140196, 29401879, 33759756, 34421712, 36186928, 36573069, 38448611, 40710294, 45013008, 48764092, 51632568, 54280392, 58803758, 67519512, 73146138, 76897222, 81420588, 88205637, 97528184, 103265136, 108560784, 109719207, 115345833, 117607516, 135039024, 146292276, 153794444, 162841176, 176411274, 195056368, 219438414, 230691666, 235215032, 264616911, 292584552, 307588888, 325682352, 346037499, 352822548, 438876828, 461383332, 470430064, 499831943, 529233822, 585169104, 615177776, 692074998, 705645096, 877753656, 922766664, 999663886, 1058467644, 1384149996, 1411290192, 1499495829, 1755507312, 1845533328, 1999327772, 2116935288, 2768299992, 2998991658, 3998655544, 4233870576, 4498487487, 5536599984, 5997983316, 7997311088, 8996974974, 11995966632, 17993949948, 23991933264, 35987899896, 71975799792]

約数ペア:

[(1, 71975799792), (2, 35987899896), (3, 23991933264), (4, 17993949948), (6, 11995966632), (8, 8996974974), (9, 7997311088), (12, 5997983316), (13, 5536599984), (16, 4498487487), (17, 4233870576), (18, 3998655544), (24, 2998991658), (26, 2768299992), (34, 2116935288), (36, 1999327772), (39, 1845533328), (41, 1755507312), (48, 1499495829), (51, 1411290192), (52, 1384149996), (68, 1058467644), (72, 999663886), (78, 922766664), (82, 877753656), (102, 705645096), (104, 692074998), (117, 615177776), (123, 585169104), (136, 529233822), (144, 499831943), (153, 470430064), (156, 461383332), (164, 438876828), (204, 352822548), (208, 346037499), (221, 325682352), (234, 307588888), (246, 292584552), (272, 264616911), (306, 235215032), (312, 230691666), (328, 219438414), (369, 195056368), (408, 176411274), (442, 162841176), (468, 153794444), (492, 146292276), (533, 135039024), (612, 117607516), (624, 115345833), (656, 109719207), (663, 108560784), (697, 103265136), (738, 97528184), (816, 88205637), (884, 81420588), (936, 76897222), (984, 73146138), (1066, 67519512), (1224, 58803758), (1326, 54280392), (1394, 51632568), (1476, 48764092), (1599, 45013008), (1768, 40710294), (1872, 38448611), (1968, 36573069), (1989, 36186928), (2091, 34421712), (2132, 33759756), (2448, 29401879), (2652, 27140196), (2788, 25816284), (2952, 24382046), (3198, 22506504), (3536, 20355147), (3978, 18093464), (4182, 17210856), (4264, 16879878), (4797, 15004336), (5304, 13570098), (5576, 12908142), (5904, 12191023), (6273, 11473904), (6396, 11253252), (7956, 9046732), (8364, 8605428), (8528, 8439939), (9061, 7943472), (9594, 7502168), (10608, 6785049), (11152, 6454071), (12546, 5736952), (12792, 5626626), (15912, 4523366), (16728, 4302714), (18122, 3971736), (19188, 3751084), (25092, 2868476), (25584, 2813313), (27183, 2647824), (31824, 2261683), (33456, 2151357), (36244, 1985868), (38376, 1875542), (50184, 1434238), (54366, 1323912), (55163, 1304784), (72488, 992934), (76752, 937771), (81549, 882608), (100368, 717119), (108732, 661956), (110326, 652392), (144976, 496467), (163098, 441304), (165489, 434928), (217464, 330978), (220652, 326196)]