89992584

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 276559920

約数和(自身を除く): 186567336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 83, 88, 99, 111, 132, 148, 166, 198, 222, 249, 264, 296, 332, 333, 396, 407, 444, 498, 664, 666, 747, 792, 814, 888, 913, 996, 1221, 1332, 1369, 1494, 1628, 1826, 1992, 2442, 2664, 2738, 2739, 2988, 3071, 3256, 3652, 3663, 4107, 4884, 5476, 5478, 5976, 6142, 7304, 7326, 8214, 8217, 9213, 9768, 10952, 10956, 12284, 12321, 14652, 15059, 16428, 16434, 18426, 21912, 24568, 24642, 27639, 29304, 30118, 32856, 32868, 33781, 36852, 45177, 49284, 55278, 60236, 65736, 67562, 73704, 90354, 98568, 101343, 110556, 113627, 120472, 135124, 135531, 180708, 202686, 221112, 227254, 270248, 271062, 304029, 340881, 361416, 405372, 454508, 542124, 608058, 681762, 810744, 909016, 1022643, 1084248, 1216116, 1249897, 1363524, 2045286, 2432232, 2499794, 2727048, 3749691, 4090572, 4999588, 7499382, 8181144, 9999176, 11249073, 14998764, 22498146, 29997528, 44996292, 89992584]

約数ペア:

[(1, 89992584), (2, 44996292), (3, 29997528), (4, 22498146), (6, 14998764), (8, 11249073), (9, 9999176), (11, 8181144), (12, 7499382), (18, 4999588), (22, 4090572), (24, 3749691), (33, 2727048), (36, 2499794), (37, 2432232), (44, 2045286), (66, 1363524), (72, 1249897), (74, 1216116), (83, 1084248), (88, 1022643), (99, 909016), (111, 810744), (132, 681762), (148, 608058), (166, 542124), (198, 454508), (222, 405372), (249, 361416), (264, 340881), (296, 304029), (332, 271062), (333, 270248), (396, 227254), (407, 221112), (444, 202686), (498, 180708), (664, 135531), (666, 135124), (747, 120472), (792, 113627), (814, 110556), (888, 101343), (913, 98568), (996, 90354), (1221, 73704), (1332, 67562), (1369, 65736), (1494, 60236), (1628, 55278), (1826, 49284), (1992, 45177), (2442, 36852), (2664, 33781), (2738, 32868), (2739, 32856), (2988, 30118), (3071, 29304), (3256, 27639), (3652, 24642), (3663, 24568), (4107, 21912), (4884, 18426), (5476, 16434), (5478, 16428), (5976, 15059), (6142, 14652), (7304, 12321), (7326, 12284), (8214, 10956), (8217, 10952), (9213, 9768)]