82516048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{166363}}^1$

素因数の和:166402

約数の個数: 20

約数和(自身を含む): 165033088

約数和(自身を除く): 82517040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 166363, 332726, 665452, 1330904, 2661808, 5157253, 10314506, 20629012, 41258024, 82516048]

約数ペア:

[(1, 82516048), (2, 41258024), (4, 20629012), (8, 10314506), (16, 5157253), (31, 2661808), (62, 1330904), (124, 665452), (248, 332726), (496, 166363)]