85124568

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 220001760

約数和(自身を除く): 134877192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 257, 296, 373, 444, 514, 746, 771, 888, 1028, 1119, 1492, 1542, 2056, 2238, 2984, 3084, 4476, 6168, 8952, 9509, 13801, 19018, 27602, 28527, 38036, 41403, 55204, 57054, 76072, 82806, 95861, 110408, 114108, 165612, 191722, 228216, 287583, 331224, 383444, 575166, 766888, 1150332, 2300664, 3546857, 7093714, 10640571, 14187428, 21281142, 28374856, 42562284, 85124568]

約数ペア:

[(1, 85124568), (2, 42562284), (3, 28374856), (4, 21281142), (6, 14187428), (8, 10640571), (12, 7093714), (24, 3546857), (37, 2300664), (74, 1150332), (111, 766888), (148, 575166), (222, 383444), (257, 331224), (296, 287583), (373, 228216), (444, 191722), (514, 165612), (746, 114108), (771, 110408), (888, 95861), (1028, 82806), (1119, 76072), (1492, 57054), (1542, 55204), (2056, 41403), (2238, 38036), (2984, 28527), (3084, 27602), (4476, 19018), (6168, 13801), (8952, 9509)]