73280052148

素因数分解:

$2^2\times {\mathrm{1019}}^1\times {\mathrm{3989}}^1\times {\mathrm{4507}}^1$

素因数の和:9519

約数の個数: 24

約数和(自身を含む): 128426608800

約数和(自身を除く): 55146556652

約数列:

[1, 2, 4, 1019, 2038, 3989, 4076, 4507, 7978, 9014, 15956, 18028, 4064791, 4592633, 8129582, 9185266, 16259164, 17978423, 18370532, 35956846, 71913692, 18320013037, 36640026074, 73280052148]

約数ペア:

[(1, 73280052148), (2, 36640026074), (4, 18320013037), (1019, 71913692), (2038, 35956846), (3989, 18370532), (4076, 17978423), (4507, 16259164), (7978, 9185266), (9014, 8129582), (15956, 4592633), (18028, 4064791)]