87466604

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2351}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 156473856

約数和(自身を除く): 69007252

約数列:

[1, 2, 4, 71, 131, 142, 262, 284, 524, 2351, 4702, 9301, 9404, 18602, 37204, 166921, 307981, 333842, 615962, 667684, 1231924, 21866651, 43733302, 87466604]

約数ペア:

[(1, 87466604), (2, 43733302), (4, 21866651), (71, 1231924), (131, 667684), (142, 615962), (262, 333842), (284, 307981), (524, 166921), (2351, 37204), (4702, 18602), (9301, 9404)]