77687472

素因数分解:

$2^4\times 3^1\times {\mathrm{1618489}}^1$

素因数の和:1618500

約数の個数: 20

約数和(自身を含む): 200692760

約数和(自身を除く): 123005288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1618489, 3236978, 4855467, 6473956, 9710934, 12947912, 19421868, 25895824, 38843736, 77687472]

約数ペア:

[(1, 77687472), (2, 38843736), (3, 25895824), (4, 19421868), (6, 12947912), (8, 9710934), (12, 6473956), (16, 4855467), (24, 3236978), (48, 1618489)]