74621530

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{56963}}^1$

素因数の和:57101

約数の個数: 16

約数和(自身を含む): 135346464

約数和(自身を除く): 60724934

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 56963, 113926, 284815, 569630, 7462153, 14924306, 37310765, 74621530]

約数ペア:

[(1, 74621530), (2, 37310765), (5, 14924306), (10, 7462153), (131, 569630), (262, 284815), (655, 113926), (1310, 56963)]