64752868

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{48907}}^1$

素因数の和:49242

約数の個数: 12

約数和(自身を含む): 113662192

約数和(自身を除く): 48909324

約数列:

[1, 2, 4, 331, 662, 1324, 48907, 97814, 195628, 16188217, 32376434, 64752868]

約数ペア:

[(1, 64752868), (2, 32376434), (4, 16188217), (331, 195628), (662, 97814), (1324, 48907)]