74687434

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1\times {\mathrm{521}}^1$

素因数の和:1065

約数の個数: 16

約数和(自身を含む): 113096520

約数和(自身を除く): 38409086

約数列:

[1, 2, 229, 313, 458, 521, 626, 1042, 71677, 119309, 143354, 163073, 238618, 326146, 37343717, 74687434]

約数ペア:

[(1, 74687434), (2, 37343717), (229, 326146), (313, 238618), (458, 163073), (521, 143354), (626, 119309), (1042, 71677)]