18828933048

素因数分解:

$2^3\times 3^2\times {\mathrm{261512959}}^1$

素因数の和:261512971

約数の個数: 24

約数和(自身を含む): 50995027200

約数和(自身を除く): 32166094152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 261512959, 523025918, 784538877, 1046051836, 1569077754, 2092103672, 2353616631, 3138155508, 4707233262, 6276311016, 9414466524, 18828933048]

約数ペア:

[(1, 18828933048), (2, 9414466524), (3, 6276311016), (4, 4707233262), (6, 3138155508), (8, 2353616631), (9, 2092103672), (12, 1569077754), (18, 1046051836), (24, 784538877), (36, 523025918), (72, 261512959)]