68261888

素因数分解:

$2^{11}\times {\mathrm{33331}}^1$

素因数の和:33353

約数の個数: 24

約数和(自身を含む): 136494540

約数和(自身を除く): 68232652

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 33331, 66662, 133324, 266648, 533296, 1066592, 2133184, 4266368, 8532736, 17065472, 34130944, 68261888]

約数ペア:

[(1, 68261888), (2, 34130944), (4, 17065472), (8, 8532736), (16, 4266368), (32, 2133184), (64, 1066592), (128, 533296), (256, 266648), (512, 133324), (1024, 66662), (2048, 33331)]