86585108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{11447}}^1$

素因数の和:11543

約数の個数: 24

約数和(自身を含む): 158989824

約数和(自身を除く): 72404716

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 11447, 22894, 45788, 354857, 698267, 709714, 1396534, 1419428, 2793068, 21646277, 43292554, 86585108]

約数ペア:

[(1, 86585108), (2, 43292554), (4, 21646277), (31, 2793068), (61, 1419428), (62, 1396534), (122, 709714), (124, 698267), (244, 354857), (1891, 45788), (3782, 22894), (7564, 11447)]