61943804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2689}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 117047280

約数和(自身を除く): 55103476

約数列:

[1, 2, 4, 13, 26, 52, 443, 886, 1772, 2689, 5378, 5759, 10756, 11518, 23036, 34957, 69914, 139828, 1191227, 2382454, 4764908, 15485951, 30971902, 61943804]

約数ペア:

[(1, 61943804), (2, 30971902), (4, 15485951), (13, 4764908), (26, 2382454), (52, 1191227), (443, 139828), (886, 69914), (1772, 34957), (2689, 23036), (5378, 11518), (5759, 10756)]