67661334

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{289151}}^1$

素因数の和:289172

約数の個数: 24

約数和(自身を含む): 157876992

約数和(自身を除く): 90215658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 289151, 578302, 867453, 1734906, 2602359, 3758963, 5204718, 7517926, 11276889, 22553778, 33830667, 67661334]

約数ペア:

[(1, 67661334), (2, 33830667), (3, 22553778), (6, 11276889), (9, 7517926), (13, 5204718), (18, 3758963), (26, 2602359), (39, 1734906), (78, 867453), (117, 578302), (234, 289151)]