56214468

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{3623}}^1$

素因数の和:4064

約数の個数: 36

約数和(自身を含む): 142466688

約数和(自身を除く): 86252220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1724, 2586, 3623, 3879, 5172, 7246, 7758, 10869, 14492, 15516, 21738, 32607, 43476, 65214, 130428, 1561513, 3123026, 4684539, 6246052, 9369078, 14053617, 18738156, 28107234, 56214468]

約数ペア:

[(1, 56214468), (2, 28107234), (3, 18738156), (4, 14053617), (6, 9369078), (9, 6246052), (12, 4684539), (18, 3123026), (36, 1561513), (431, 130428), (862, 65214), (1293, 43476), (1724, 32607), (2586, 21738), (3623, 15516), (3879, 14492), (5172, 10869), (7246, 7758)]