74908924

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{887}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 134563968

約数和(自身を除く): 59655044

約数列:

[1, 2, 4, 43, 86, 172, 491, 887, 982, 1774, 1964, 3548, 21113, 38141, 42226, 76282, 84452, 152564, 435517, 871034, 1742068, 18727231, 37454462, 74908924]

約数ペア:

[(1, 74908924), (2, 37454462), (4, 18727231), (43, 1742068), (86, 871034), (172, 435517), (491, 152564), (887, 84452), (982, 76282), (1774, 42226), (1964, 38141), (3548, 21113)]