78831312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:445

約数の個数: 160

約数和(自身を含む): 253769472

約数和(自身を除く): 174938160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 37, 42, 48, 51, 56, 68, 74, 84, 102, 111, 112, 119, 136, 148, 168, 204, 222, 238, 259, 272, 296, 336, 357, 373, 408, 444, 476, 518, 592, 629, 714, 746, 777, 816, 888, 952, 1036, 1119, 1258, 1428, 1492, 1554, 1776, 1887, 1904, 2072, 2238, 2516, 2611, 2856, 2984, 3108, 3774, 4144, 4403, 4476, 5032, 5222, 5712, 5968, 6216, 6341, 7548, 7833, 8806, 8952, 10064, 10444, 12432, 12682, 13209, 13801, 15096, 15666, 17612, 17904, 19023, 20888, 25364, 26418, 27602, 30192, 31332, 35224, 38046, 41403, 41776, 44387, 50728, 52836, 55204, 62664, 70448, 76092, 82806, 88774, 96607, 101456, 105672, 110408, 125328, 133161, 152184, 165612, 177548, 193214, 211344, 220816, 234617, 266322, 289821, 304368, 331224, 355096, 386428, 469234, 532644, 579642, 662448, 703851, 710192, 772856, 938468, 1065288, 1159284, 1407702, 1545712, 1642319, 1876936, 2130576, 2318568, 2815404, 3284638, 3753872, 4637136, 4926957, 5630808, 6569276, 9853914, 11261616, 13138552, 19707828, 26277104, 39415656, 78831312]

約数ペア:

[(1, 78831312), (2, 39415656), (3, 26277104), (4, 19707828), (6, 13138552), (7, 11261616), (8, 9853914), (12, 6569276), (14, 5630808), (16, 4926957), (17, 4637136), (21, 3753872), (24, 3284638), (28, 2815404), (34, 2318568), (37, 2130576), (42, 1876936), (48, 1642319), (51, 1545712), (56, 1407702), (68, 1159284), (74, 1065288), (84, 938468), (102, 772856), (111, 710192), (112, 703851), (119, 662448), (136, 579642), (148, 532644), (168, 469234), (204, 386428), (222, 355096), (238, 331224), (259, 304368), (272, 289821), (296, 266322), (336, 234617), (357, 220816), (373, 211344), (408, 193214), (444, 177548), (476, 165612), (518, 152184), (592, 133161), (629, 125328), (714, 110408), (746, 105672), (777, 101456), (816, 96607), (888, 88774), (952, 82806), (1036, 76092), (1119, 70448), (1258, 62664), (1428, 55204), (1492, 52836), (1554, 50728), (1776, 44387), (1887, 41776), (1904, 41403), (2072, 38046), (2238, 35224), (2516, 31332), (2611, 30192), (2856, 27602), (2984, 26418), (3108, 25364), (3774, 20888), (4144, 19023), (4403, 17904), (4476, 17612), (5032, 15666), (5222, 15096), (5712, 13801), (5968, 13209), (6216, 12682), (6341, 12432), (7548, 10444), (7833, 10064), (8806, 8952)]