68658288

素因数分解:

$2^4\times 3^1\times {\mathrm{1430381}}^1$

素因数の和:1430392

約数の個数: 20

約数和(自身を含む): 177367368

約数和(自身を除く): 108709080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1430381, 2860762, 4291143, 5721524, 8582286, 11443048, 17164572, 22886096, 34329144, 68658288]

約数ペア:

[(1, 68658288), (2, 34329144), (3, 22886096), (4, 17164572), (6, 11443048), (8, 8582286), (12, 5721524), (16, 4291143), (24, 2860762), (48, 1430381)]