31717968

素因数分解:

$2^4\times 3^1\times {\mathrm{660791}}^1$

素因数の和:660802

約数の個数: 20

約数和(自身を含む): 81938208

約数和(自身を除く): 50220240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 660791, 1321582, 1982373, 2643164, 3964746, 5286328, 7929492, 10572656, 15858984, 31717968]

約数ペア:

[(1, 31717968), (2, 15858984), (3, 10572656), (4, 7929492), (6, 5286328), (8, 3964746), (12, 2643164), (16, 1982373), (24, 1321582), (48, 660791)]