90242824

素因数分解:

$2^3\times 7^1\times {\mathrm{1611479}}^1$

素因数の和:1611492

約数の個数: 16

約数和(自身を含む): 193377600

約数和(自身を除く): 103134776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1611479, 3222958, 6445916, 11280353, 12891832, 22560706, 45121412, 90242824]

約数ペア:

[(1, 90242824), (2, 45121412), (4, 22560706), (7, 12891832), (8, 11280353), (14, 6445916), (28, 3222958), (56, 1611479)]