64614834

素因数分解:

$2^1\times 3^4\times {\mathrm{398857}}^1$

素因数の和:398871

約数の個数: 20

約数和(自身を含む): 144785454

約数和(自身を除く): 80170620

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 398857, 797714, 1196571, 2393142, 3589713, 7179426, 10769139, 21538278, 32307417, 64614834]

約数ペア:

[(1, 64614834), (2, 32307417), (3, 21538278), (6, 10769139), (9, 7179426), (18, 3589713), (27, 2393142), (54, 1196571), (81, 797714), (162, 398857)]