87742466

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1499}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 155952000

約数和(自身を除く): 68209534

約数列:

[1, 2, 7, 14, 37, 74, 113, 226, 259, 518, 791, 1499, 1582, 2998, 4181, 8362, 10493, 20986, 29267, 55463, 58534, 110926, 169387, 338774, 388241, 776482, 1185709, 2371418, 6267319, 12534638, 43871233, 87742466]

約数ペア:

[(1, 87742466), (2, 43871233), (7, 12534638), (14, 6267319), (37, 2371418), (74, 1185709), (113, 776482), (226, 388241), (259, 338774), (518, 169387), (791, 110926), (1499, 58534), (1582, 55463), (2998, 29267), (4181, 20986), (8362, 10493)]