67864914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{290021}}^1$

素因数の和:290042

約数の個数: 24

約数和(自身を含む): 158352012

約数和(自身を除く): 90487098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 290021, 580042, 870063, 1740126, 2610189, 3770273, 5220378, 7540546, 11310819, 22621638, 33932457, 67864914]

約数ペア:

[(1, 67864914), (2, 33932457), (3, 22621638), (6, 11310819), (9, 7540546), (13, 5220378), (18, 3770273), (26, 2610189), (39, 1740126), (78, 870063), (117, 580042), (234, 290021)]