81084168

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2827

約数の個数: 96

約数和(自身を含む): 246130560

約数和(自身を除く): 165046392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 132, 148, 198, 222, 264, 296, 333, 396, 407, 444, 666, 792, 814, 888, 1221, 1332, 1628, 2442, 2664, 2767, 3256, 3663, 4884, 5534, 7326, 8301, 9768, 11068, 14652, 16602, 22136, 24903, 29304, 30437, 33204, 49806, 60874, 66408, 91311, 99612, 102379, 121748, 182622, 199224, 204758, 243496, 273933, 307137, 365244, 409516, 547866, 614274, 730488, 819032, 921411, 1095732, 1126169, 1228548, 1842822, 2191464, 2252338, 2457096, 3378507, 3685644, 4504676, 6757014, 7371288, 9009352, 10135521, 13514028, 20271042, 27028056, 40542084, 81084168]

約数ペア:

[(1, 81084168), (2, 40542084), (3, 27028056), (4, 20271042), (6, 13514028), (8, 10135521), (9, 9009352), (11, 7371288), (12, 6757014), (18, 4504676), (22, 3685644), (24, 3378507), (33, 2457096), (36, 2252338), (37, 2191464), (44, 1842822), (66, 1228548), (72, 1126169), (74, 1095732), (88, 921411), (99, 819032), (111, 730488), (132, 614274), (148, 547866), (198, 409516), (222, 365244), (264, 307137), (296, 273933), (333, 243496), (396, 204758), (407, 199224), (444, 182622), (666, 121748), (792, 102379), (814, 99612), (888, 91311), (1221, 66408), (1332, 60874), (1628, 49806), (2442, 33204), (2664, 30437), (2767, 29304), (3256, 24903), (3663, 22136), (4884, 16602), (5534, 14652), (7326, 11068), (8301, 9768)]