70190408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2833}}^1$

素因数の和:3021

約数の個数: 32

約数和(自身を含む): 139432800

約数和(自身を除く): 69242392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 2833, 3097, 5666, 6194, 11332, 12388, 22664, 24776, 53827, 107654, 215308, 430616, 461779, 923558, 1847116, 3694232, 8773801, 17547602, 35095204, 70190408]

約数ペア:

[(1, 70190408), (2, 35095204), (4, 17547602), (8, 8773801), (19, 3694232), (38, 1847116), (76, 923558), (152, 461779), (163, 430616), (326, 215308), (652, 107654), (1304, 53827), (2833, 24776), (3097, 22664), (5666, 12388), (6194, 11332)]