68990496

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{19423}}^1$

素因数の和:19473

約数の個数: 48

約数和(自身を含む): 186004224

約数和(自身を除く): 117013728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 19423, 38846, 58269, 77692, 116538, 155384, 233076, 310768, 466152, 621536, 718651, 932304, 1437302, 1864608, 2155953, 2874604, 4311906, 5749208, 8623812, 11498416, 17247624, 22996832, 34495248, 68990496]

約数ペア:

[(1, 68990496), (2, 34495248), (3, 22996832), (4, 17247624), (6, 11498416), (8, 8623812), (12, 5749208), (16, 4311906), (24, 2874604), (32, 2155953), (37, 1864608), (48, 1437302), (74, 932304), (96, 718651), (111, 621536), (148, 466152), (222, 310768), (296, 233076), (444, 155384), (592, 116538), (888, 77692), (1184, 58269), (1776, 38846), (3552, 19423)]