89378384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:252

約数の個数: 80

約数和(自身を含む): 192362688

約数和(自身を除く): 102984304

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 83, 107, 136, 148, 166, 214, 272, 296, 332, 428, 592, 629, 664, 856, 1258, 1328, 1411, 1712, 1819, 2516, 2822, 3071, 3638, 3959, 5032, 5644, 6142, 7276, 7918, 8881, 10064, 11288, 12284, 14552, 15836, 17762, 22576, 24568, 29104, 31672, 35524, 49136, 52207, 63344, 67303, 71048, 104414, 134606, 142096, 150977, 208828, 269212, 301954, 328597, 417656, 538424, 603908, 657194, 835312, 1076848, 1207816, 1314388, 2415632, 2628776, 5257552, 5586149, 11172298, 22344596, 44689192, 89378384]

約数ペア:

[(1, 89378384), (2, 44689192), (4, 22344596), (8, 11172298), (16, 5586149), (17, 5257552), (34, 2628776), (37, 2415632), (68, 1314388), (74, 1207816), (83, 1076848), (107, 835312), (136, 657194), (148, 603908), (166, 538424), (214, 417656), (272, 328597), (296, 301954), (332, 269212), (428, 208828), (592, 150977), (629, 142096), (664, 134606), (856, 104414), (1258, 71048), (1328, 67303), (1411, 63344), (1712, 52207), (1819, 49136), (2516, 35524), (2822, 31672), (3071, 29104), (3638, 24568), (3959, 22576), (5032, 17762), (5644, 15836), (6142, 14552), (7276, 12284), (7918, 11288), (8881, 10064)]