90615056

素因数分解:

$2^4\times 7^1\times {\mathrm{809063}}^1$

素因数の和:809078

約数の個数: 20

約数和(自身を含む): 200647872

約数和(自身を除く): 110032816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 809063, 1618126, 3236252, 5663441, 6472504, 11326882, 12945008, 22653764, 45307528, 90615056]

約数ペア:

[(1, 90615056), (2, 45307528), (4, 22653764), (7, 12945008), (8, 11326882), (14, 6472504), (16, 5663441), (28, 3236252), (56, 1618126), (112, 809063)]