38515176

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{1213}}^1$

素因数の和:1245

約数の個数: 120

約数和(自身を含む): 125594370

約数和(自身を除く): 87079194

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1213, 1323, 1512, 1764, 2268, 2426, 2646, 3528, 3639, 3969, 4536, 4852, 5292, 7278, 7938, 8491, 9704, 10584, 10917, 14556, 15876, 16982, 21834, 25473, 29112, 31752, 32751, 33964, 43668, 50946, 59437, 65502, 67928, 76419, 87336, 98253, 101892, 118874, 131004, 152838, 178311, 196506, 203784, 229257, 237748, 262008, 305676, 356622, 393012, 458514, 475496, 534933, 611352, 687771, 713244, 786024, 917028, 1069866, 1375542, 1426488, 1604799, 1834056, 2139732, 2751084, 3209598, 4279464, 4814397, 5502168, 6419196, 9628794, 12838392, 19257588, 38515176]

約数ペア:

[(1, 38515176), (2, 19257588), (3, 12838392), (4, 9628794), (6, 6419196), (7, 5502168), (8, 4814397), (9, 4279464), (12, 3209598), (14, 2751084), (18, 2139732), (21, 1834056), (24, 1604799), (27, 1426488), (28, 1375542), (36, 1069866), (42, 917028), (49, 786024), (54, 713244), (56, 687771), (63, 611352), (72, 534933), (81, 475496), (84, 458514), (98, 393012), (108, 356622), (126, 305676), (147, 262008), (162, 237748), (168, 229257), (189, 203784), (196, 196506), (216, 178311), (252, 152838), (294, 131004), (324, 118874), (378, 101892), (392, 98253), (441, 87336), (504, 76419), (567, 67928), (588, 65502), (648, 59437), (756, 50946), (882, 43668), (1134, 33964), (1176, 32751), (1213, 31752), (1323, 29112), (1512, 25473), (1764, 21834), (2268, 16982), (2426, 15876), (2646, 14556), (3528, 10917), (3639, 10584), (3969, 9704), (4536, 8491), (4852, 7938), (5292, 7278)]