42299572

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{11027}}^1$

素因数の和:11175

約数の個数: 24

約数和(自身を含む): 85224384

約数和(自身を除く): 42924812

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 11027, 22054, 44108, 77189, 154378, 308756, 1510699, 3021398, 6042796, 10574893, 21149786, 42299572]

約数ペア:

[(1, 42299572), (2, 21149786), (4, 10574893), (7, 6042796), (14, 3021398), (28, 1510699), (137, 308756), (274, 154378), (548, 77189), (959, 44108), (1918, 22054), (3836, 11027)]