64420722

素因数分解:

$2^1\times 3^2\times {\mathrm{1013}}^1\times {\mathrm{3533}}^1$

素因数の和:4554

約数の個数: 24

約数和(自身を含む): 139755564

約数和(自身を除く): 75334842

約数列:

[1, 2, 3, 6, 9, 18, 1013, 2026, 3039, 3533, 6078, 7066, 9117, 10599, 18234, 21198, 31797, 63594, 3578929, 7157858, 10736787, 21473574, 32210361, 64420722]

約数ペア:

[(1, 64420722), (2, 32210361), (3, 21473574), (6, 10736787), (9, 7157858), (18, 3578929), (1013, 63594), (2026, 31797), (3039, 21198), (3533, 18234), (6078, 10599), (7066, 9117)]