42099992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3767}}^1$

素因数の和:3911

約数の個数: 32

約数和(自身を含む): 86814720

約数和(自身を除く): 44714728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 3767, 5588, 7534, 11176, 15068, 30136, 41437, 82874, 165748, 331496, 478409, 956818, 1913636, 3827272, 5262499, 10524998, 21049996, 42099992]

約数ペア:

[(1, 42099992), (2, 21049996), (4, 10524998), (8, 5262499), (11, 3827272), (22, 1913636), (44, 956818), (88, 478409), (127, 331496), (254, 165748), (508, 82874), (1016, 41437), (1397, 30136), (2794, 15068), (3767, 11176), (5588, 7534)]