40264928

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{10399}}^1$

素因数の和:10431

約数の個数: 36

約数和(自身を含む): 87141600

約数和(自身を除く): 46876672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 10399, 20798, 41596, 83192, 114389, 166384, 228778, 332768, 457556, 915112, 1258279, 1830224, 2516558, 3660448, 5033116, 10066232, 20132464, 40264928]

約数ペア:

[(1, 40264928), (2, 20132464), (4, 10066232), (8, 5033116), (11, 3660448), (16, 2516558), (22, 1830224), (32, 1258279), (44, 915112), (88, 457556), (121, 332768), (176, 228778), (242, 166384), (352, 114389), (484, 83192), (968, 41596), (1936, 20798), (3872, 10399)]