78327144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 262828800

約数和(自身を除く): 184501656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 29, 36, 42, 46, 56, 58, 63, 69, 72, 84, 87, 92, 116, 126, 138, 161, 168, 174, 184, 203, 207, 232, 233, 252, 261, 276, 322, 348, 406, 414, 466, 483, 504, 522, 552, 609, 644, 667, 696, 699, 812, 828, 932, 966, 1044, 1218, 1288, 1334, 1398, 1449, 1624, 1631, 1656, 1827, 1864, 1932, 2001, 2088, 2097, 2436, 2668, 2796, 2898, 3262, 3654, 3864, 4002, 4194, 4669, 4872, 4893, 5336, 5359, 5592, 5796, 6003, 6524, 6757, 7308, 8004, 8388, 9338, 9786, 10718, 11592, 12006, 13048, 13514, 14007, 14616, 14679, 16008, 16077, 16776, 18676, 19572, 20271, 21436, 24012, 27028, 28014, 29358, 32154, 37352, 37513, 39144, 40542, 42021, 42872, 47299, 48024, 48231, 54056, 56028, 58716, 60813, 64308, 75026, 81084, 84042, 94598, 96462, 112056, 112539, 117432, 121626, 128616, 141897, 150052, 155411, 162168, 168084, 189196, 192924, 225078, 243252, 283794, 300104, 310822, 336168, 337617, 378392, 385848, 425691, 450156, 466233, 486504, 567588, 621644, 675234, 851382, 900312, 932466, 1087877, 1135176, 1243288, 1350468, 1398699, 1702764, 1864932, 2175754, 2700936, 2797398, 3263631, 3405528, 3729864, 4351508, 5594796, 6527262, 8703016, 9790893, 11189592, 13054524, 19581786, 26109048, 39163572, 78327144]

約数ペア:

[(1, 78327144), (2, 39163572), (3, 26109048), (4, 19581786), (6, 13054524), (7, 11189592), (8, 9790893), (9, 8703016), (12, 6527262), (14, 5594796), (18, 4351508), (21, 3729864), (23, 3405528), (24, 3263631), (28, 2797398), (29, 2700936), (36, 2175754), (42, 1864932), (46, 1702764), (56, 1398699), (58, 1350468), (63, 1243288), (69, 1135176), (72, 1087877), (84, 932466), (87, 900312), (92, 851382), (116, 675234), (126, 621644), (138, 567588), (161, 486504), (168, 466233), (174, 450156), (184, 425691), (203, 385848), (207, 378392), (232, 337617), (233, 336168), (252, 310822), (261, 300104), (276, 283794), (322, 243252), (348, 225078), (406, 192924), (414, 189196), (466, 168084), (483, 162168), (504, 155411), (522, 150052), (552, 141897), (609, 128616), (644, 121626), (667, 117432), (696, 112539), (699, 112056), (812, 96462), (828, 94598), (932, 84042), (966, 81084), (1044, 75026), (1218, 64308), (1288, 60813), (1334, 58716), (1398, 56028), (1449, 54056), (1624, 48231), (1631, 48024), (1656, 47299), (1827, 42872), (1864, 42021), (1932, 40542), (2001, 39144), (2088, 37513), (2097, 37352), (2436, 32154), (2668, 29358), (2796, 28014), (2898, 27028), (3262, 24012), (3654, 21436), (3864, 20271), (4002, 19572), (4194, 18676), (4669, 16776), (4872, 16077), (4893, 16008), (5336, 14679), (5359, 14616), (5592, 14007), (5796, 13514), (6003, 13048), (6524, 12006), (6757, 11592), (7308, 10718), (8004, 9786), (8388, 9338)]