61945078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{13163}}^1$

素因数の和:13359

約数の個数: 16

約数和(自身を含む): 100625616

約数和(自身を除く): 38680538

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 13163, 26326, 171119, 342238, 2382503, 4765006, 30972539, 61945078]

約数ペア:

[(1, 61945078), (2, 30972539), (13, 4765006), (26, 2382503), (181, 342238), (362, 171119), (2353, 26326), (4706, 13163)]