70075964

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{47221}}^1$

素因数の和:47285

約数の個数: 24

約数和(自身を含む): 142799328

約数和(自身を除く): 72723364

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 47221, 94442, 188884, 330547, 661094, 1322188, 2502713, 5005426, 10010852, 17518991, 35037982, 70075964]

約数ペア:

[(1, 70075964), (2, 35037982), (4, 17518991), (7, 10010852), (14, 5005426), (28, 2502713), (53, 1322188), (106, 661094), (212, 330547), (371, 188884), (742, 94442), (1484, 47221)]