67605488

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{12107}}^1$

素因数の和:12464

約数の個数: 20

約数和(自身を含む): 131371800

約数和(自身を除く): 63766312

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 12107, 24214, 48428, 96856, 193712, 4225343, 8450686, 16901372, 33802744, 67605488]

約数ペア:

[(1, 67605488), (2, 33802744), (4, 16901372), (8, 8450686), (16, 4225343), (349, 193712), (698, 96856), (1396, 48428), (2792, 24214), (5584, 12107)]