64497016

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{26261}}^1$

素因数の和:26574

約数の個数: 16

約数和(自身を含む): 121330440

約数和(自身を除く): 56833424

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 26261, 52522, 105044, 210088, 8062127, 16124254, 32248508, 64497016]

約数ペア:

[(1, 64497016), (2, 32248508), (4, 16124254), (8, 8062127), (307, 210088), (614, 105044), (1228, 52522), (2456, 26261)]