65073848

素因数分解:

$2^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2647}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 139814400

約数和(自身を除く): 74740552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 439, 878, 1756, 2647, 3073, 3512, 5294, 6146, 10588, 12292, 18529, 21176, 24584, 37058, 74116, 148232, 1162033, 2324066, 4648132, 8134231, 9296264, 16268462, 32536924, 65073848]

約数ペア:

[(1, 65073848), (2, 32536924), (4, 16268462), (7, 9296264), (8, 8134231), (14, 4648132), (28, 2324066), (56, 1162033), (439, 148232), (878, 74116), (1756, 37058), (2647, 24584), (3073, 21176), (3512, 18529), (5294, 12292), (6146, 10588)]