61876048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{297481}}^1$

素因数の和:297502

約数の個数: 20

約数和(自身を含む): 129107188

約数和(自身を除く): 67231140

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 297481, 594962, 1189924, 2379848, 3867253, 4759696, 7734506, 15469012, 30938024, 61876048]

約数ペア:

[(1, 61876048), (2, 30938024), (4, 15469012), (8, 7734506), (13, 4759696), (16, 3867253), (26, 2379848), (52, 1189924), (104, 594962), (208, 297481)]