72750888

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1256

約数の個数: 144

約数和(自身を含む): 242884980

約数和(自身を除く): 170134092

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 833, 882, 952, 1071, 1176, 1213, 1224, 1428, 1666, 1764, 2142, 2426, 2499, 2856, 3332, 3528, 3639, 4284, 4852, 4998, 6664, 7278, 7497, 8491, 8568, 9704, 9996, 10917, 14556, 14994, 16982, 19992, 20621, 21834, 25473, 29112, 29988, 33964, 41242, 43668, 50946, 59437, 59976, 61863, 67928, 76419, 82484, 87336, 101892, 118874, 123726, 144347, 152838, 164968, 178311, 185589, 203784, 237748, 247452, 288694, 305676, 356622, 371178, 433041, 475496, 494904, 534933, 577388, 611352, 713244, 742356, 866082, 1010429, 1069866, 1154776, 1299123, 1426488, 1484712, 1732164, 2020858, 2139732, 2598246, 3031287, 3464328, 4041716, 4279464, 5196492, 6062574, 8083432, 9093861, 10392984, 12125148, 18187722, 24250296, 36375444, 72750888]

約数ペア:

[(1, 72750888), (2, 36375444), (3, 24250296), (4, 18187722), (6, 12125148), (7, 10392984), (8, 9093861), (9, 8083432), (12, 6062574), (14, 5196492), (17, 4279464), (18, 4041716), (21, 3464328), (24, 3031287), (28, 2598246), (34, 2139732), (36, 2020858), (42, 1732164), (49, 1484712), (51, 1426488), (56, 1299123), (63, 1154776), (68, 1069866), (72, 1010429), (84, 866082), (98, 742356), (102, 713244), (119, 611352), (126, 577388), (136, 534933), (147, 494904), (153, 475496), (168, 433041), (196, 371178), (204, 356622), (238, 305676), (252, 288694), (294, 247452), (306, 237748), (357, 203784), (392, 185589), (408, 178311), (441, 164968), (476, 152838), (504, 144347), (588, 123726), (612, 118874), (714, 101892), (833, 87336), (882, 82484), (952, 76419), (1071, 67928), (1176, 61863), (1213, 59976), (1224, 59437), (1428, 50946), (1666, 43668), (1764, 41242), (2142, 33964), (2426, 29988), (2499, 29112), (2856, 25473), (3332, 21834), (3528, 20621), (3639, 19992), (4284, 16982), (4852, 14994), (4998, 14556), (6664, 10917), (7278, 9996), (7497, 9704), (8491, 8568)]