64497304

素因数分解:

$2^3\times {\mathrm{2503}}^1\times {\mathrm{3221}}^1$

素因数の和:5730

約数の個数: 16

約数和(自身を含む): 121018320

約数和(自身を除く): 56521016

約数列:

[1, 2, 4, 8, 2503, 3221, 5006, 6442, 10012, 12884, 20024, 25768, 8062163, 16124326, 32248652, 64497304]

約数ペア:

[(1, 64497304), (2, 32248652), (4, 16124326), (8, 8062163), (2503, 25768), (3221, 20024), (5006, 12884), (6442, 10012)]