42145584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 160

約数和(自身を含む): 129366720

約数和(自身を除く): 87221136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 29, 34, 39, 48, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 137, 156, 174, 204, 208, 221, 232, 272, 274, 312, 348, 377, 408, 411, 442, 464, 493, 548, 624, 663, 696, 754, 816, 822, 884, 986, 1096, 1131, 1326, 1392, 1479, 1508, 1644, 1768, 1781, 1972, 2192, 2262, 2329, 2652, 2958, 3016, 3288, 3536, 3562, 3944, 3973, 4524, 4658, 5304, 5343, 5916, 6032, 6409, 6576, 6987, 7124, 7888, 7946, 9048, 9316, 10608, 10686, 11832, 11919, 12818, 13974, 14248, 15892, 18096, 18632, 19227, 21372, 23664, 23838, 25636, 27948, 28496, 30277, 31784, 37264, 38454, 42744, 47676, 51272, 51649, 55896, 60554, 63568, 67541, 76908, 85488, 90831, 95352, 102544, 103298, 111792, 121108, 135082, 153816, 154947, 181662, 190704, 202623, 206596, 242216, 270164, 307632, 309894, 363324, 405246, 413192, 484432, 540328, 619788, 726648, 810492, 826384, 878033, 1080656, 1239576, 1453296, 1620984, 1756066, 2479152, 2634099, 3241968, 3512132, 5268198, 7024264, 10536396, 14048528, 21072792, 42145584]

約数ペア:

[(1, 42145584), (2, 21072792), (3, 14048528), (4, 10536396), (6, 7024264), (8, 5268198), (12, 3512132), (13, 3241968), (16, 2634099), (17, 2479152), (24, 1756066), (26, 1620984), (29, 1453296), (34, 1239576), (39, 1080656), (48, 878033), (51, 826384), (52, 810492), (58, 726648), (68, 619788), (78, 540328), (87, 484432), (102, 413192), (104, 405246), (116, 363324), (136, 309894), (137, 307632), (156, 270164), (174, 242216), (204, 206596), (208, 202623), (221, 190704), (232, 181662), (272, 154947), (274, 153816), (312, 135082), (348, 121108), (377, 111792), (408, 103298), (411, 102544), (442, 95352), (464, 90831), (493, 85488), (548, 76908), (624, 67541), (663, 63568), (696, 60554), (754, 55896), (816, 51649), (822, 51272), (884, 47676), (986, 42744), (1096, 38454), (1131, 37264), (1326, 31784), (1392, 30277), (1479, 28496), (1508, 27948), (1644, 25636), (1768, 23838), (1781, 23664), (1972, 21372), (2192, 19227), (2262, 18632), (2329, 18096), (2652, 15892), (2958, 14248), (3016, 13974), (3288, 12818), (3536, 11919), (3562, 11832), (3944, 10686), (3973, 10608), (4524, 9316), (4658, 9048), (5304, 7946), (5343, 7888), (5916, 7124), (6032, 6987), (6409, 6576)]