65457696

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 178694208

約数和(自身を除く): 113236512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 101, 129, 157, 172, 202, 258, 303, 314, 344, 404, 471, 516, 606, 628, 688, 808, 942, 1032, 1212, 1256, 1376, 1616, 1884, 2064, 2424, 2512, 3232, 3768, 4128, 4343, 4848, 5024, 6751, 7536, 8686, 9696, 13029, 13502, 15072, 15857, 17372, 20253, 26058, 27004, 31714, 34744, 40506, 47571, 52116, 54008, 63428, 69488, 81012, 95142, 104232, 108016, 126856, 138976, 162024, 190284, 208464, 216032, 253712, 324048, 380568, 416928, 507424, 648096, 681851, 761136, 1363702, 1522272, 2045553, 2727404, 4091106, 5454808, 8182212, 10909616, 16364424, 21819232, 32728848, 65457696]

約数ペア:

[(1, 65457696), (2, 32728848), (3, 21819232), (4, 16364424), (6, 10909616), (8, 8182212), (12, 5454808), (16, 4091106), (24, 2727404), (32, 2045553), (43, 1522272), (48, 1363702), (86, 761136), (96, 681851), (101, 648096), (129, 507424), (157, 416928), (172, 380568), (202, 324048), (258, 253712), (303, 216032), (314, 208464), (344, 190284), (404, 162024), (471, 138976), (516, 126856), (606, 108016), (628, 104232), (688, 95142), (808, 81012), (942, 69488), (1032, 63428), (1212, 54008), (1256, 52116), (1376, 47571), (1616, 40506), (1884, 34744), (2064, 31714), (2424, 27004), (2512, 26058), (3232, 20253), (3768, 17372), (4128, 15857), (4343, 15072), (4848, 13502), (5024, 13029), (6751, 9696), (7536, 8686)]