72800226

素因数分解:

$2^1\times 3^2\times {\mathrm{811}}^1\times {\mathrm{4987}}^1$

素因数の和:5806

約数の個数: 24

約数和(自身を含む): 157959984

約数和(自身を除く): 85159758

約数列:

[1, 2, 3, 6, 9, 18, 811, 1622, 2433, 4866, 4987, 7299, 9974, 14598, 14961, 29922, 44883, 89766, 4044457, 8088914, 12133371, 24266742, 36400113, 72800226]

約数ペア:

[(1, 72800226), (2, 36400113), (3, 24266742), (6, 12133371), (9, 8088914), (18, 4044457), (811, 89766), (1622, 44883), (2433, 29922), (4866, 14961), (4987, 14598), (7299, 9974)]