25571304

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 76658400

約数和(自身を除く): 51087096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 83, 88, 99, 132, 166, 198, 249, 264, 332, 389, 396, 498, 664, 747, 778, 792, 913, 996, 1167, 1494, 1556, 1826, 1992, 2334, 2739, 2988, 3112, 3501, 3652, 4279, 4668, 5478, 5976, 7002, 7304, 8217, 8558, 9336, 10956, 12837, 14004, 16434, 17116, 21912, 25674, 28008, 32287, 32868, 34232, 38511, 51348, 64574, 65736, 77022, 96861, 102696, 129148, 154044, 193722, 258296, 290583, 308088, 355157, 387444, 581166, 710314, 774888, 1065471, 1162332, 1420628, 2130942, 2324664, 2841256, 3196413, 4261884, 6392826, 8523768, 12785652, 25571304]

約数ペア:

[(1, 25571304), (2, 12785652), (3, 8523768), (4, 6392826), (6, 4261884), (8, 3196413), (9, 2841256), (11, 2324664), (12, 2130942), (18, 1420628), (22, 1162332), (24, 1065471), (33, 774888), (36, 710314), (44, 581166), (66, 387444), (72, 355157), (83, 308088), (88, 290583), (99, 258296), (132, 193722), (166, 154044), (198, 129148), (249, 102696), (264, 96861), (332, 77022), (389, 65736), (396, 64574), (498, 51348), (664, 38511), (747, 34232), (778, 32868), (792, 32287), (913, 28008), (996, 25674), (1167, 21912), (1494, 17116), (1556, 16434), (1826, 14004), (1992, 12837), (2334, 10956), (2739, 9336), (2988, 8558), (3112, 8217), (3501, 7304), (3652, 7002), (4279, 5976), (4668, 5478)]