73706646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{72689}}^1$

素因数の和:72720

約数の個数: 24

約数和(自身を含む): 159627240

約数和(自身を除く): 85920594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 72689, 145378, 218067, 436134, 944957, 1889914, 2834871, 5669742, 12284441, 24568882, 36853323, 73706646]

約数ペア:

[(1, 73706646), (2, 36853323), (3, 24568882), (6, 12284441), (13, 5669742), (26, 2834871), (39, 1889914), (78, 944957), (169, 436134), (338, 218067), (507, 145378), (1014, 72689)]