72613224

素因数分解:

$2^3\times 3^2\times {\mathrm{1008517}}^1$

素因数の和:1008529

約数の個数: 24

約数和(自身を含む): 196661010

約数和(自身を除く): 124047786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1008517, 2017034, 3025551, 4034068, 6051102, 8068136, 9076653, 12102204, 18153306, 24204408, 36306612, 72613224]

約数ペア:

[(1, 72613224), (2, 36306612), (3, 24204408), (4, 18153306), (6, 12102204), (8, 9076653), (9, 8068136), (12, 6051102), (18, 4034068), (24, 3025551), (36, 2017034), (72, 1008517)]