68923264

素因数分解:

$2^7\times {\mathrm{233}}^1\times {\mathrm{2311}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 137957040

約数和(自身を除く): 69033776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 466, 932, 1864, 2311, 3728, 4622, 7456, 9244, 14912, 18488, 29824, 36976, 73952, 147904, 295808, 538463, 1076926, 2153852, 4307704, 8615408, 17230816, 34461632, 68923264]

約数ペア:

[(1, 68923264), (2, 34461632), (4, 17230816), (8, 8615408), (16, 4307704), (32, 2153852), (64, 1076926), (128, 538463), (233, 295808), (466, 147904), (932, 73952), (1864, 36976), (2311, 29824), (3728, 18488), (4622, 14912), (7456, 9244)]