70647912

素因数分解:

$2^3\times 3^2\times {\mathrm{981221}}^1$

素因数の和:981233

約数の個数: 24

約数和(自身を含む): 191338290

約数和(自身を除く): 120690378

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 981221, 1962442, 2943663, 3924884, 5887326, 7849768, 8830989, 11774652, 17661978, 23549304, 35323956, 70647912]

約数ペア:

[(1, 70647912), (2, 35323956), (3, 23549304), (4, 17661978), (6, 11774652), (8, 8830989), (9, 7849768), (12, 5887326), (18, 3924884), (24, 2943663), (36, 1962442), (72, 981221)]