90261972

素因数分解:

$2^2\times 3^3\times {\mathrm{835759}}^1$

素因数の和:835772

約数の個数: 24

約数和(自身を含む): 234012800

約数和(自身を除く): 143750828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 835759, 1671518, 2507277, 3343036, 5014554, 7521831, 10029108, 15043662, 22565493, 30087324, 45130986, 90261972]

約数ペア:

[(1, 90261972), (2, 45130986), (3, 30087324), (4, 22565493), (6, 15043662), (9, 10029108), (12, 7521831), (18, 5014554), (27, 3343036), (36, 2507277), (54, 1671518), (108, 835759)]