42162536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10957}}^1$

素因数の和:11013

約数の個数: 32

約数和(自身を含む): 87444840

約数和(自身を除く): 45282304

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 10957, 21914, 43828, 87656, 142441, 284882, 405409, 569764, 810818, 1139528, 1621636, 3243272, 5270317, 10540634, 21081268, 42162536]

約数ペア:

[(1, 42162536), (2, 21081268), (4, 10540634), (8, 5270317), (13, 3243272), (26, 1621636), (37, 1139528), (52, 810818), (74, 569764), (104, 405409), (148, 284882), (296, 142441), (481, 87656), (962, 43828), (1924, 21914), (3848, 10957)]