75831668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{156677}}^1$

素因数の和:156703

約数の個数: 18

約数和(自身を含む): 145867218

約数和(自身を除く): 70035550

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 156677, 313354, 626708, 1723447, 3446894, 6893788, 18957917, 37915834, 75831668]

約数ペア:

[(1, 75831668), (2, 37915834), (4, 18957917), (11, 6893788), (22, 3446894), (44, 1723447), (121, 626708), (242, 313354), (484, 156677)]