77684976

素因数分解:

$2^4\times 3^2\times {\mathrm{539479}}^1$

素因数の和:539493

約数の個数: 30

約数和(自身を含む): 217410440

約数和(自身を除く): 139725464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 539479, 1078958, 1618437, 2157916, 3236874, 4315832, 4855311, 6473748, 8631664, 9710622, 12947496, 19421244, 25894992, 38842488, 77684976]

約数ペア:

[(1, 77684976), (2, 38842488), (3, 25894992), (4, 19421244), (6, 12947496), (8, 9710622), (9, 8631664), (12, 6473748), (16, 4855311), (18, 4315832), (24, 3236874), (36, 2157916), (48, 1618437), (72, 1078958), (144, 539479)]