71359882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{21481}}^1$

素因数の和:21645

約数の個数: 16

約数和(自身を含む): 117549504

約数和(自身を除く): 46189622

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 21481, 42962, 236291, 472582, 3243631, 6487262, 35679941, 71359882]

約数ペア:

[(1, 71359882), (2, 35679941), (11, 6487262), (22, 3243631), (151, 472582), (302, 236291), (1661, 42962), (3322, 21481)]