71541198

素因数分解:

$2^1\times 3^3\times {\mathrm{1324837}}^1$

素因数の和:1324848

約数の個数: 16

約数和(自身を含む): 158980560

約数和(自身を除く): 87439362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1324837, 2649674, 3974511, 7949022, 11923533, 23847066, 35770599, 71541198]

約数ペア:

[(1, 71541198), (2, 35770599), (3, 23847066), (6, 11923533), (9, 7949022), (18, 3974511), (27, 2649674), (54, 1324837)]