63077456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{303257}}^1$

素因数の和:303278

約数の個数: 20

約数和(自身を含む): 131613972

約数和(自身を除く): 68536516

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 303257, 606514, 1213028, 2426056, 3942341, 4852112, 7884682, 15769364, 31538728, 63077456]

約数ペア:

[(1, 63077456), (2, 31538728), (4, 15769364), (8, 7884682), (13, 4852112), (16, 3942341), (26, 2426056), (52, 1213028), (104, 606514), (208, 303257)]