68082416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5821}}^1$

素因数の和:5889

約数の個数: 40

約数和(自身を含む): 142941744

約数和(自身を除く): 74859328

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5821, 5848, 11642, 11696, 23284, 46568, 93136, 98957, 197914, 250303, 395828, 500606, 791656, 1001212, 1583312, 2002424, 4004848, 4255151, 8510302, 17020604, 34041208, 68082416]

約数ペア:

[(1, 68082416), (2, 34041208), (4, 17020604), (8, 8510302), (16, 4255151), (17, 4004848), (34, 2002424), (43, 1583312), (68, 1001212), (86, 791656), (136, 500606), (172, 395828), (272, 250303), (344, 197914), (688, 98957), (731, 93136), (1462, 46568), (2924, 23284), (5821, 11696), (5848, 11642)]