73399084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{151651}}^1$

素因数の和:151677

約数の個数: 18

約数和(自身を含む): 141188012

約数和(自身を除く): 67788928

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 151651, 303302, 606604, 1668161, 3336322, 6672644, 18349771, 36699542, 73399084]

約数ペア:

[(1, 73399084), (2, 36699542), (4, 18349771), (11, 6672644), (22, 3336322), (44, 1668161), (121, 606604), (242, 303302), (484, 151651)]