70869910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{244379}}^1$

素因数の和:244415

約数の個数: 16

約数和(自身を含む): 131965200

約数和(自身を除く): 61095290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 244379, 488758, 1221895, 2443790, 7086991, 14173982, 35434955, 70869910]

約数ペア:

[(1, 70869910), (2, 35434955), (5, 14173982), (10, 7086991), (29, 2443790), (58, 1221895), (145, 488758), (290, 244379)]