40112366

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 71150592

約数和(自身を除く): 31038226

約数列:

[1, 2, 7, 14, 37, 74, 211, 259, 367, 422, 518, 734, 1477, 2569, 2954, 5138, 7807, 13579, 15614, 27158, 54649, 77437, 95053, 109298, 154874, 190106, 542059, 1084118, 2865169, 5730338, 20056183, 40112366]

約数ペア:

[(1, 40112366), (2, 20056183), (7, 5730338), (14, 2865169), (37, 1084118), (74, 542059), (211, 190106), (259, 154874), (367, 109298), (422, 95053), (518, 77437), (734, 54649), (1477, 27158), (2569, 15614), (2954, 13579), (5138, 7807)]