64748556

素因数分解:

$2^2\times 3^2\times {\mathrm{1798571}}^1$

素因数の和:1798581

約数の個数: 18

約数和(自身を含む): 163670052

約数和(自身を除く): 98921496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1798571, 3597142, 5395713, 7194284, 10791426, 16187139, 21582852, 32374278, 64748556]

約数ペア:

[(1, 64748556), (2, 32374278), (3, 21582852), (4, 16187139), (6, 10791426), (9, 7194284), (12, 5395713), (18, 3597142), (36, 1798571)]