56275704

素因数分解:

$2^3\times 3^2\times {\mathrm{781607}}^1$

素因数の和:781619

約数の個数: 24

約数和(自身を含む): 152413560

約数和(自身を除く): 96137856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 781607, 1563214, 2344821, 3126428, 4689642, 6252856, 7034463, 9379284, 14068926, 18758568, 28137852, 56275704]

約数ペア:

[(1, 56275704), (2, 28137852), (3, 18758568), (4, 14068926), (6, 9379284), (8, 7034463), (9, 6252856), (12, 4689642), (18, 3126428), (24, 2344821), (36, 1563214), (72, 781607)]