72977162

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{2657}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 113294592

約数和(自身を除く): 40317430

約数列:

[1, 2, 31, 62, 443, 886, 2657, 5314, 13733, 27466, 82367, 164734, 1177051, 2354102, 36488581, 72977162]

約数ペア:

[(1, 72977162), (2, 36488581), (31, 2354102), (62, 1177051), (443, 164734), (886, 82367), (2657, 27466), (5314, 13733)]