73573578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1373}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 172546920

約数和(自身を除く): 98973342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 229, 234, 458, 687, 1373, 1374, 2061, 2746, 2977, 4119, 4122, 5954, 8238, 8931, 12357, 17849, 17862, 24714, 26793, 35698, 53547, 53586, 107094, 160641, 314417, 321282, 628834, 943251, 1886502, 2829753, 4087421, 5659506, 8174842, 12262263, 24524526, 36786789, 73573578]

約数ペア:

[(1, 73573578), (2, 36786789), (3, 24524526), (6, 12262263), (9, 8174842), (13, 5659506), (18, 4087421), (26, 2829753), (39, 1886502), (78, 943251), (117, 628834), (229, 321282), (234, 314417), (458, 160641), (687, 107094), (1373, 53586), (1374, 53547), (2061, 35698), (2746, 26793), (2977, 24714), (4119, 17862), (4122, 17849), (5954, 12357), (8238, 8931)]