65086112

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 167311872

約数和(自身を除く): 102225760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 91, 98, 103, 104, 112, 124, 182, 196, 206, 208, 217, 224, 248, 364, 392, 403, 412, 416, 434, 496, 637, 721, 728, 784, 806, 824, 868, 992, 1274, 1339, 1442, 1456, 1519, 1568, 1612, 1648, 1736, 2548, 2678, 2821, 2884, 2912, 3038, 3193, 3224, 3296, 3472, 5047, 5096, 5356, 5642, 5768, 6076, 6386, 6448, 6944, 9373, 10094, 10192, 10712, 11284, 11536, 12152, 12772, 12896, 18746, 19747, 20188, 20384, 21424, 22351, 22568, 23072, 24304, 25544, 37492, 39494, 40376, 41509, 42848, 44702, 45136, 48608, 51088, 65611, 74984, 78988, 80752, 83018, 89404, 90272, 102176, 131222, 149968, 156457, 157976, 161504, 166036, 178808, 262444, 290563, 299936, 312914, 315952, 332072, 357616, 524888, 581126, 625828, 631904, 664144, 715232, 1049776, 1162252, 1251656, 1328288, 2033941, 2099552, 2324504, 2503312, 4067882, 4649008, 5006624, 8135764, 9298016, 16271528, 32543056, 65086112]

約数ペア:

[(1, 65086112), (2, 32543056), (4, 16271528), (7, 9298016), (8, 8135764), (13, 5006624), (14, 4649008), (16, 4067882), (26, 2503312), (28, 2324504), (31, 2099552), (32, 2033941), (49, 1328288), (52, 1251656), (56, 1162252), (62, 1049776), (91, 715232), (98, 664144), (103, 631904), (104, 625828), (112, 581126), (124, 524888), (182, 357616), (196, 332072), (206, 315952), (208, 312914), (217, 299936), (224, 290563), (248, 262444), (364, 178808), (392, 166036), (403, 161504), (412, 157976), (416, 156457), (434, 149968), (496, 131222), (637, 102176), (721, 90272), (728, 89404), (784, 83018), (806, 80752), (824, 78988), (868, 74984), (992, 65611), (1274, 51088), (1339, 48608), (1442, 45136), (1456, 44702), (1519, 42848), (1568, 41509), (1612, 40376), (1648, 39494), (1736, 37492), (2548, 25544), (2678, 24304), (2821, 23072), (2884, 22568), (2912, 22351), (3038, 21424), (3193, 20384), (3224, 20188), (3296, 19747), (3472, 18746), (5047, 12896), (5096, 12772), (5356, 12152), (5642, 11536), (5768, 11284), (6076, 10712), (6386, 10192), (6448, 10094), (6944, 9373)]