70995512

素因数分解:

$2^3\times 7^3\times {\mathrm{25873}}^1$

素因数の和:25900

約数の個数: 32

約数和(自身を含む): 155244000

約数和(自身を除く): 84248488

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 25873, 51746, 103492, 181111, 206984, 362222, 724444, 1267777, 1448888, 2535554, 5071108, 8874439, 10142216, 17748878, 35497756, 70995512]

約数ペア:

[(1, 70995512), (2, 35497756), (4, 17748878), (7, 10142216), (8, 8874439), (14, 5071108), (28, 2535554), (49, 1448888), (56, 1267777), (98, 724444), (196, 362222), (343, 206984), (392, 181111), (686, 103492), (1372, 51746), (2744, 25873)]