70940344

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{28513}}^1$

素因数の和:28830

約数の個数: 16

約数和(自身を含む): 133445520

約数和(自身を除く): 62505176

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 28513, 57026, 114052, 228104, 8867543, 17735086, 35470172, 70940344]

約数ペア:

[(1, 70940344), (2, 35470172), (4, 17735086), (8, 8867543), (311, 228104), (622, 114052), (1244, 57026), (2488, 28513)]