56731264

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23327}}^1$

素因数の和:23360

約数の個数: 32

約数和(自身を含む): 118972800

約数和(自身を除く): 62241536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 23327, 46654, 93308, 186616, 373232, 443213, 746464, 886426, 1492928, 1772852, 2985856, 3545704, 7091408, 14182816, 28365632, 56731264]

約数ペア:

[(1, 56731264), (2, 28365632), (4, 14182816), (8, 7091408), (16, 3545704), (19, 2985856), (32, 1772852), (38, 1492928), (64, 886426), (76, 746464), (128, 443213), (152, 373232), (304, 186616), (608, 93308), (1216, 46654), (2432, 23327)]