72359804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{10891}}^1$

素因数の和:11057

約数の個数: 24

約数和(自身を含む): 139069056

約数和(自身を除く): 66709252

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 10891, 21782, 43564, 119801, 239602, 479204, 1644541, 3289082, 6578164, 18089951, 36179902, 72359804]

約数ペア:

[(1, 72359804), (2, 36179902), (4, 18089951), (11, 6578164), (22, 3289082), (44, 1644541), (151, 479204), (302, 239602), (604, 119801), (1661, 43564), (3322, 21782), (6644, 10891)]