77056432

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{71881}}^1$

素因数の和:71956

約数の個数: 20

約数和(自身を含む): 151527256

約数和(自身を除く): 74470824

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 71881, 143762, 287524, 575048, 1150096, 4816027, 9632054, 19264108, 38528216, 77056432]

約数ペア:

[(1, 77056432), (2, 38528216), (4, 19264108), (8, 9632054), (16, 4816027), (67, 1150096), (134, 575048), (268, 287524), (536, 143762), (1072, 71881)]