90431137404

素因数分解:

$2^2\times 3^2\times {\mathrm{2511976039}}^1$

素因数の和:2511976049

約数の個数: 18

約数和(自身を含む): 228589819640

約数和(自身を除く): 138158682236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2511976039, 5023952078, 7535928117, 10047904156, 15071856234, 22607784351, 30143712468, 45215568702, 90431137404]

約数ペア:

[(1, 90431137404), (2, 45215568702), (3, 30143712468), (4, 22607784351), (6, 15071856234), (9, 10047904156), (12, 7535928117), (18, 5023952078), (36, 2511976039)]