77775084

素因数分解:

$2^2\times 3^2\times {\mathrm{2160419}}^1$

素因数の和:2160429

約数の個数: 18

約数和(自身を含む): 196598220

約数和(自身を除く): 118823136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2160419, 4320838, 6481257, 8641676, 12962514, 19443771, 25925028, 38887542, 77775084]

約数ペア:

[(1, 77775084), (2, 38887542), (3, 25925028), (4, 19443771), (6, 12962514), (9, 8641676), (12, 6481257), (18, 4320838), (36, 2160419)]