74950988

素因数分解:

$2^2\times 7^3\times {\mathrm{54629}}^1$

素因数の和:54654

約数の個数: 24

約数和(自身を含む): 152964000

約数和(自身を除く): 78013012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 54629, 109258, 218516, 382403, 764806, 1529612, 2676821, 5353642, 10707284, 18737747, 37475494, 74950988]

約数ペア:

[(1, 74950988), (2, 37475494), (4, 18737747), (7, 10707284), (14, 5353642), (28, 2676821), (49, 1529612), (98, 764806), (196, 382403), (343, 218516), (686, 109258), (1372, 54629)]