77837724

素因数分解:

$2^2\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{2081}}^1$

素因数の和:3130

約数の個数: 36

約数和(自身を含む): 197040480

約数和(自身を除く): 119202756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1039, 2078, 2081, 3117, 4156, 4162, 6234, 6243, 8324, 9351, 12468, 12486, 18702, 18729, 24972, 37404, 37458, 74916, 2162159, 4324318, 6486477, 8648636, 12972954, 19459431, 25945908, 38918862, 77837724]

約数ペア:

[(1, 77837724), (2, 38918862), (3, 25945908), (4, 19459431), (6, 12972954), (9, 8648636), (12, 6486477), (18, 4324318), (36, 2162159), (1039, 74916), (2078, 37458), (2081, 37404), (3117, 24972), (4156, 18729), (4162, 18702), (6234, 12486), (6243, 12468), (8324, 9351)]