61880176

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{5851}}^1$

素因数の和:6520

約数の個数: 20

約数和(自身を含む): 120094744

約数和(自身を除く): 58214568

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 5851, 10576, 11702, 23404, 46808, 93616, 3867511, 7735022, 15470044, 30940088, 61880176]

約数ペア:

[(1, 61880176), (2, 30940088), (4, 15470044), (8, 7735022), (16, 3867511), (661, 93616), (1322, 46808), (2644, 23404), (5288, 11702), (5851, 10576)]