56889168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{169313}}^1$

素因数の和:169331

約数の個数: 40

約数和(自身を含む): 167959488

約数和(自身を除く): 111070320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 169313, 338626, 507939, 677252, 1015878, 1185191, 1354504, 2031756, 2370382, 2709008, 3555573, 4063512, 4740764, 7111146, 8127024, 9481528, 14222292, 18963056, 28444584, 56889168]

約数ペア:

[(1, 56889168), (2, 28444584), (3, 18963056), (4, 14222292), (6, 9481528), (7, 8127024), (8, 7111146), (12, 4740764), (14, 4063512), (16, 3555573), (21, 2709008), (24, 2370382), (28, 2031756), (42, 1354504), (48, 1185191), (56, 1015878), (84, 677252), (112, 507939), (168, 338626), (336, 169313)]