68025906

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 112

約数和(自身を含む): 170953944

約数和(自身を除く): 102928038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 81, 97, 111, 117, 162, 194, 222, 234, 243, 291, 333, 351, 481, 486, 582, 666, 702, 729, 873, 962, 999, 1053, 1261, 1443, 1458, 1746, 1998, 2106, 2522, 2619, 2886, 2997, 3159, 3589, 3783, 4329, 5238, 5994, 6318, 7178, 7566, 7857, 8658, 8991, 9477, 10767, 11349, 12987, 15714, 17982, 18954, 21534, 22698, 23571, 25974, 26973, 32301, 34047, 38961, 46657, 47142, 53946, 64602, 68094, 70713, 77922, 93314, 96903, 102141, 116883, 139971, 141426, 193806, 204282, 233766, 279942, 290709, 306423, 350649, 419913, 581418, 612846, 701298, 839826, 872127, 919269, 1259739, 1744254, 1838538, 2519478, 2616381, 3779217, 5232762, 7558434, 11337651, 22675302, 34012953, 68025906]

約数ペア:

[(1, 68025906), (2, 34012953), (3, 22675302), (6, 11337651), (9, 7558434), (13, 5232762), (18, 3779217), (26, 2616381), (27, 2519478), (37, 1838538), (39, 1744254), (54, 1259739), (74, 919269), (78, 872127), (81, 839826), (97, 701298), (111, 612846), (117, 581418), (162, 419913), (194, 350649), (222, 306423), (234, 290709), (243, 279942), (291, 233766), (333, 204282), (351, 193806), (481, 141426), (486, 139971), (582, 116883), (666, 102141), (702, 96903), (729, 93314), (873, 77922), (962, 70713), (999, 68094), (1053, 64602), (1261, 53946), (1443, 47142), (1458, 46657), (1746, 38961), (1998, 34047), (2106, 32301), (2522, 26973), (2619, 25974), (2886, 23571), (2997, 22698), (3159, 21534), (3589, 18954), (3783, 17982), (4329, 15714), (5238, 12987), (5994, 11349), (6318, 10767), (7178, 9477), (7566, 8991), (7857, 8658)]