63326768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{232819}}^1$

素因数の和:232844

約数の個数: 20

約数和(自身を含む): 129913560

約数和(自身を除く): 66586792

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 232819, 465638, 931276, 1862552, 3725104, 3957923, 7915846, 15831692, 31663384, 63326768]

約数ペア:

[(1, 63326768), (2, 31663384), (4, 15831692), (8, 7915846), (16, 3957923), (17, 3725104), (34, 1862552), (68, 931276), (136, 465638), (272, 232819)]