70793212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{81559}}^1$

素因数の和:81601

約数の個数: 24

約数和(自身を含む): 146155520

約数和(自身を除く): 75362308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 81559, 163118, 326236, 570913, 1141826, 2283652, 2528329, 5056658, 10113316, 17698303, 35396606, 70793212]

約数ペア:

[(1, 70793212), (2, 35396606), (4, 17698303), (7, 10113316), (14, 5056658), (28, 2528329), (31, 2283652), (62, 1141826), (124, 570913), (217, 326236), (434, 163118), (868, 81559)]