65428542

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{84533}}^1$

素因数の和:84584

約数の個数: 24

約数和(自身を含む): 145060344

約数和(自身を除く): 79631802

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 84533, 169066, 253599, 507198, 760797, 1521594, 3634919, 7269838, 10904757, 21809514, 32714271, 65428542]

約数ペア:

[(1, 65428542), (2, 32714271), (3, 21809514), (6, 10904757), (9, 7269838), (18, 3634919), (43, 1521594), (86, 760797), (129, 507198), (258, 253599), (387, 169066), (774, 84533)]