90519048

素因数分解:

$2^3\times 3^2\times {\mathrm{1257209}}^1$

素因数の和:1257221

約数の個数: 24

約数和(自身を含む): 245155950

約数和(自身を除く): 154636902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1257209, 2514418, 3771627, 5028836, 7543254, 10057672, 11314881, 15086508, 22629762, 30173016, 45259524, 90519048]

約数ペア:

[(1, 90519048), (2, 45259524), (3, 30173016), (4, 22629762), (6, 15086508), (8, 11314881), (9, 10057672), (12, 7543254), (18, 5028836), (24, 3771627), (36, 2514418), (72, 1257209)]