61639164

素因数分解:

$2^2\times 3^3\times {\mathrm{570733}}^1$

素因数の和:570746

約数の個数: 24

約数和(自身を含む): 159805520

約数和(自身を除く): 98166356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 570733, 1141466, 1712199, 2282932, 3424398, 5136597, 6848796, 10273194, 15409791, 20546388, 30819582, 61639164]

約数ペア:

[(1, 61639164), (2, 30819582), (3, 20546388), (4, 15409791), (6, 10273194), (9, 6848796), (12, 5136597), (18, 3424398), (27, 2282932), (36, 1712199), (54, 1141466), (108, 570733)]