68613642

素因数分解:

$2^1\times 3^4\times {\mathrm{423541}}^1$

素因数の和:423555

約数の個数: 20

約数和(自身を含む): 153745746

約数和(自身を除く): 85132104

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 423541, 847082, 1270623, 2541246, 3811869, 7623738, 11435607, 22871214, 34306821, 68613642]

約数ペア:

[(1, 68613642), (2, 34306821), (3, 22871214), (6, 11435607), (9, 7623738), (18, 3811869), (27, 2541246), (54, 1270623), (81, 847082), (162, 423541)]