71203266

素因数分解:

$2^1\times 3^3\times {\mathrm{1318579}}^1$

素因数の和:1318590

約数の個数: 16

約数和(自身を含む): 158229600

約数和(自身を除く): 87026334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1318579, 2637158, 3955737, 7911474, 11867211, 23734422, 35601633, 71203266]

約数ペア:

[(1, 71203266), (2, 35601633), (3, 23734422), (6, 11867211), (9, 7911474), (18, 3955737), (27, 2637158), (54, 1318579)]