73124848

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{74923}}^1$

素因数の和:74992

約数の個数: 20

約数和(自身を含む): 144003928

約数和(自身を除く): 70879080

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 74923, 149846, 299692, 599384, 1198768, 4570303, 9140606, 18281212, 36562424, 73124848]

約数ペア:

[(1, 73124848), (2, 36562424), (4, 18281212), (8, 9140606), (16, 4570303), (61, 1198768), (122, 599384), (244, 299692), (488, 149846), (976, 74923)]