74069324

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{19309}}^1$

素因数の和:19457

約数の個数: 24

約数和(自身を含む): 149227680

約数和(自身を除く): 75158356

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 19309, 38618, 77236, 135163, 270326, 540652, 2645333, 5290666, 10581332, 18517331, 37034662, 74069324]

約数ペア:

[(1, 74069324), (2, 37034662), (4, 18517331), (7, 10581332), (14, 5290666), (28, 2645333), (137, 540652), (274, 270326), (548, 135163), (959, 77236), (1918, 38618), (3836, 19309)]