70948708

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{18457}}^1$

素因数の和:18523

約数の個数: 18

約数和(自身を含む): 128301558

約数和(自身を除く): 57352850

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 18457, 36914, 73828, 572167, 1144334, 2288668, 17737177, 35474354, 70948708]

約数ペア:

[(1, 70948708), (2, 35474354), (4, 17737177), (31, 2288668), (62, 1144334), (124, 572167), (961, 73828), (1922, 36914), (3844, 18457)]