56149488

素因数分解:

$2^4\times 3^2\times {\mathrm{389927}}^1$

素因数の和:389941

約数の個数: 30

約数和(自身を含む): 157140984

約数和(自身を除く): 100991496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389927, 779854, 1169781, 1559708, 2339562, 3119416, 3509343, 4679124, 6238832, 7018686, 9358248, 14037372, 18716496, 28074744, 56149488]

約数ペア:

[(1, 56149488), (2, 28074744), (3, 18716496), (4, 14037372), (6, 9358248), (8, 7018686), (9, 6238832), (12, 4679124), (16, 3509343), (18, 3119416), (24, 2339562), (36, 1559708), (48, 1169781), (72, 779854), (144, 389927)]