64520304

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2202

約数の個数: 80

約数和(自身を含む): 181336608

約数和(自身を除く): 116816304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 816, 888, 1258, 1776, 1887, 2137, 2516, 3774, 4274, 5032, 6411, 7548, 8548, 10064, 12822, 15096, 17096, 25644, 30192, 34192, 36329, 51288, 72658, 79069, 102576, 108987, 145316, 158138, 217974, 237207, 290632, 316276, 435948, 474414, 581264, 632552, 871896, 948828, 1265104, 1344173, 1743792, 1897656, 2688346, 3795312, 4032519, 5376692, 8065038, 10753384, 16130076, 21506768, 32260152, 64520304]

約数ペア:

[(1, 64520304), (2, 32260152), (3, 21506768), (4, 16130076), (6, 10753384), (8, 8065038), (12, 5376692), (16, 4032519), (17, 3795312), (24, 2688346), (34, 1897656), (37, 1743792), (48, 1344173), (51, 1265104), (68, 948828), (74, 871896), (102, 632552), (111, 581264), (136, 474414), (148, 435948), (204, 316276), (222, 290632), (272, 237207), (296, 217974), (408, 158138), (444, 145316), (592, 108987), (629, 102576), (816, 79069), (888, 72658), (1258, 51288), (1776, 36329), (1887, 34192), (2137, 30192), (2516, 25644), (3774, 17096), (4274, 15096), (5032, 12822), (6411, 10064), (7548, 8548)]