72601676

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{9859}}^1$

素因数の和:10133

約数の個数: 24

約数和(自身を含む): 145770240

約数和(自身を除く): 73168564

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 9859, 19718, 39436, 69013, 138026, 276052, 2592917, 5185834, 10371668, 18150419, 36300838, 72601676]

約数ペア:

[(1, 72601676), (2, 36300838), (4, 18150419), (7, 10371668), (14, 5185834), (28, 2592917), (263, 276052), (526, 138026), (1052, 69013), (1841, 39436), (3682, 19718), (7364, 9859)]