77057488

素因数分解:

$2^4\times {\mathrm{1973}}^1\times {\mathrm{2441}}^1$

素因数の和:4422

約数の個数: 20

約数和(自身を含む): 149435748

約数和(自身を除く): 72378260

約数列:

[1, 2, 4, 8, 16, 1973, 2441, 3946, 4882, 7892, 9764, 15784, 19528, 31568, 39056, 4816093, 9632186, 19264372, 38528744, 77057488]

約数ペア:

[(1, 77057488), (2, 38528744), (4, 19264372), (8, 9632186), (16, 4816093), (1973, 39056), (2441, 31568), (3946, 19528), (4882, 15784), (7892, 9764)]