68857644

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{18691}}^1$

素因数の和:19005

約数の個数: 24

約数和(自身を含む): 161199808

約数和(自身を除く): 92342164

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 18691, 37382, 56073, 74764, 112146, 224292, 5738137, 11476274, 17214411, 22952548, 34428822, 68857644]

約数ペア:

[(1, 68857644), (2, 34428822), (3, 22952548), (4, 17214411), (6, 11476274), (12, 5738137), (307, 224292), (614, 112146), (921, 74764), (1228, 56073), (1842, 37382), (3684, 18691)]