72674854

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{31847}}^1$

素因数の和:32019

約数の個数: 16

約数和(自身を含む): 125353728

約数和(自身を除く): 52678874

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 31847, 63694, 222929, 445858, 5191061, 10382122, 36337427, 72674854]

約数ペア:

[(1, 72674854), (2, 36337427), (7, 10382122), (14, 5191061), (163, 445858), (326, 222929), (1141, 63694), (2282, 31847)]