71532164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{14387}}^1$

素因数の和:14515

約数の個数: 24

約数和(自身を含む): 137779488

約数和(自身を除く): 66247324

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 14387, 28774, 57548, 158257, 316514, 633028, 1625731, 3251462, 6502924, 17883041, 35766082, 71532164]

約数ペア:

[(1, 71532164), (2, 35766082), (4, 17883041), (11, 6502924), (22, 3251462), (44, 1625731), (113, 633028), (226, 316514), (452, 158257), (1243, 57548), (2486, 28774), (4972, 14387)]