80458616608

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1433}}^1\times {\mathrm{92347}}^1$

素因数の和:93809

約数の個数: 48

約数和(自身を含む): 166858060320

約数和(自身を除く): 86399443712

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1433, 2866, 5732, 11464, 22928, 27227, 45856, 54454, 92347, 108908, 184694, 217816, 369388, 435632, 738776, 871264, 1477552, 1754593, 2955104, 3509186, 7018372, 14036744, 28073488, 56146976, 132333251, 264666502, 529333004, 1058666008, 2117332016, 2514331769, 4234664032, 5028663538, 10057327076, 20114654152, 40229308304, 80458616608]

約数ペア:

[(1, 80458616608), (2, 40229308304), (4, 20114654152), (8, 10057327076), (16, 5028663538), (19, 4234664032), (32, 2514331769), (38, 2117332016), (76, 1058666008), (152, 529333004), (304, 264666502), (608, 132333251), (1433, 56146976), (2866, 28073488), (5732, 14036744), (11464, 7018372), (22928, 3509186), (27227, 2955104), (45856, 1754593), (54454, 1477552), (92347, 871264), (108908, 738776), (184694, 435632), (217816, 369388)]