31683216

素因数分解:

$2^4\times 3^1\times {\mathrm{660067}}^1$

素因数の和:660078

約数の個数: 20

約数和(自身を含む): 81848432

約数和(自身を除く): 50165216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 660067, 1320134, 1980201, 2640268, 3960402, 5280536, 7920804, 10561072, 15841608, 31683216]

約数ペア:

[(1, 31683216), (2, 15841608), (3, 10561072), (4, 7920804), (6, 5280536), (8, 3960402), (12, 2640268), (16, 1980201), (24, 1320134), (48, 660067)]