70956508

素因数分解:

$2^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{2221}}^1$

素因数の和:2402

約数の個数: 36

約数和(自身を含む): 145398792

約数和(自身を除く): 74442284

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 196, 326, 652, 1141, 2221, 2282, 4442, 4564, 7987, 8884, 15547, 15974, 31094, 31948, 62188, 108829, 217658, 362023, 435316, 724046, 1448092, 2534161, 5068322, 10136644, 17739127, 35478254, 70956508]

約数ペア:

[(1, 70956508), (2, 35478254), (4, 17739127), (7, 10136644), (14, 5068322), (28, 2534161), (49, 1448092), (98, 724046), (163, 435316), (196, 362023), (326, 217658), (652, 108829), (1141, 62188), (2221, 31948), (2282, 31094), (4442, 15974), (4564, 15547), (7987, 8884)]