18358044

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 44997120

約数和(自身を除く): 26639076

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 743, 852, 1486, 2059, 2229, 2972, 4118, 4458, 6177, 8236, 8916, 12354, 21547, 24708, 43094, 52753, 64641, 86188, 105506, 129282, 158259, 211012, 258564, 316518, 633036, 1529837, 3059674, 4589511, 6119348, 9179022, 18358044]

約数ペア:

[(1, 18358044), (2, 9179022), (3, 6119348), (4, 4589511), (6, 3059674), (12, 1529837), (29, 633036), (58, 316518), (71, 258564), (87, 211012), (116, 158259), (142, 129282), (174, 105506), (213, 86188), (284, 64641), (348, 52753), (426, 43094), (743, 24708), (852, 21547), (1486, 12354), (2059, 8916), (2229, 8236), (2972, 6177), (4118, 4458)]