85502646

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{20743}}^1$

素因数の和:20980

約数の個数: 24

約数和(自身を含む): 186073680

約数和(自身を除く): 100571034

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 20743, 41486, 62229, 124458, 186687, 373374, 4750147, 9500294, 14250441, 28500882, 42751323, 85502646]

約数ペア:

[(1, 85502646), (2, 42751323), (3, 28500882), (6, 14250441), (9, 9500294), (18, 4750147), (229, 373374), (458, 186687), (687, 124458), (1374, 62229), (2061, 41486), (4122, 20743)]