31072728

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{4813}}^1$

素因数の和:5091

約数の個数: 32

約数和(自身を含む): 77986800

約数和(自身を除く): 46914072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 4813, 6456, 9626, 14439, 19252, 28878, 38504, 57756, 115512, 1294697, 2589394, 3884091, 5178788, 7768182, 10357576, 15536364, 31072728]

約数ペア:

[(1, 31072728), (2, 15536364), (3, 10357576), (4, 7768182), (6, 5178788), (8, 3884091), (12, 2589394), (24, 1294697), (269, 115512), (538, 57756), (807, 38504), (1076, 28878), (1614, 19252), (2152, 14439), (3228, 9626), (4813, 6456)]