40393062

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 91054080

約数和(自身を除く): 50661018

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 191, 279, 379, 382, 558, 573, 758, 1137, 1146, 1719, 2274, 3411, 3438, 5921, 6822, 11749, 11842, 17763, 23498, 35247, 35526, 53289, 70494, 72389, 105741, 106578, 144778, 211482, 217167, 434334, 651501, 1303002, 2244059, 4488118, 6732177, 13464354, 20196531, 40393062]

約数ペア:

[(1, 40393062), (2, 20196531), (3, 13464354), (6, 6732177), (9, 4488118), (18, 2244059), (31, 1303002), (62, 651501), (93, 434334), (186, 217167), (191, 211482), (279, 144778), (379, 106578), (382, 105741), (558, 72389), (573, 70494), (758, 53289), (1137, 35526), (1146, 35247), (1719, 23498), (2274, 17763), (3411, 11842), (3438, 11749), (5921, 6822)]