70898576

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33317}}^1$

素因数の和:33351

約数の個数: 40

約数和(自身を含む): 165257280

約数和(自身を除く): 94358704

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 33317, 66634, 133268, 233219, 266536, 466438, 533072, 633023, 932876, 1266046, 1865752, 2532092, 3731504, 4431161, 5064184, 8862322, 10128368, 17724644, 35449288, 70898576]

約数ペア:

[(1, 70898576), (2, 35449288), (4, 17724644), (7, 10128368), (8, 8862322), (14, 5064184), (16, 4431161), (19, 3731504), (28, 2532092), (38, 1865752), (56, 1266046), (76, 932876), (112, 633023), (133, 533072), (152, 466438), (266, 266536), (304, 233219), (532, 133268), (1064, 66634), (2128, 33317)]