70936432

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20431}}^1$

素因数の和:20477

約数の個数: 40

約数和(自身を含む): 162148352

約数和(自身を除く): 91211920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 20431, 40862, 81724, 143017, 163448, 286034, 326896, 572068, 633361, 1144136, 1266722, 2288272, 2533444, 4433527, 5066888, 8867054, 10133776, 17734108, 35468216, 70936432]

約数ペア:

[(1, 70936432), (2, 35468216), (4, 17734108), (7, 10133776), (8, 8867054), (14, 5066888), (16, 4433527), (28, 2533444), (31, 2288272), (56, 1266722), (62, 1144136), (112, 633361), (124, 572068), (217, 326896), (248, 286034), (434, 163448), (496, 143017), (868, 81724), (1736, 40862), (3472, 20431)]