65140612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1373}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 118301400

約数和(自身を除く): 53160788

約数列:

[1, 2, 4, 29, 58, 116, 409, 818, 1373, 1636, 2746, 5492, 11861, 23722, 39817, 47444, 79634, 159268, 561557, 1123114, 2246228, 16285153, 32570306, 65140612]

約数ペア:

[(1, 65140612), (2, 32570306), (4, 16285153), (29, 2246228), (58, 1123114), (116, 561557), (409, 159268), (818, 79634), (1373, 47444), (1636, 39817), (2746, 23722), (5492, 11861)]