61019948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{3863}}^1$

素因数の和:4237

約数の個数: 24

約数和(自身を含む): 116847360

約数和(自身を除く): 55827412

約数列:

[1, 2, 4, 11, 22, 44, 359, 718, 1436, 3863, 3949, 7726, 7898, 15452, 15796, 42493, 84986, 169972, 1386817, 2773634, 5547268, 15254987, 30509974, 61019948]

約数ペア:

[(1, 61019948), (2, 30509974), (4, 15254987), (11, 5547268), (22, 2773634), (44, 1386817), (359, 169972), (718, 84986), (1436, 42493), (3863, 15796), (3949, 15452), (7726, 7898)]