89784072

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:545

約数の個数: 192

約数和(自身を含む): 307800000

約数和(自身を除く): 218015928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 49, 51, 54, 56, 63, 68, 72, 84, 98, 102, 108, 119, 126, 136, 147, 153, 168, 189, 196, 204, 216, 238, 252, 294, 306, 357, 378, 392, 408, 441, 459, 476, 499, 504, 588, 612, 714, 756, 833, 882, 918, 952, 998, 1071, 1176, 1224, 1323, 1428, 1497, 1512, 1666, 1764, 1836, 1996, 2142, 2499, 2646, 2856, 2994, 3213, 3332, 3493, 3528, 3672, 3992, 4284, 4491, 4998, 5292, 5988, 6426, 6664, 6986, 7497, 8483, 8568, 8982, 9996, 10479, 10584, 11976, 12852, 13473, 13972, 14994, 16966, 17964, 19992, 20958, 22491, 24451, 25449, 25704, 26946, 27944, 29988, 31437, 33932, 35928, 41916, 44982, 48902, 50898, 53892, 59381, 59976, 62874, 67864, 73353, 76347, 83832, 89964, 94311, 97804, 101796, 107784, 118762, 125748, 146706, 152694, 178143, 179928, 188622, 195608, 203592, 220059, 229041, 237524, 251496, 293412, 305388, 356286, 377244, 415667, 440118, 458082, 475048, 534429, 586824, 610776, 660177, 712572, 754488, 831334, 880236, 916164, 1068858, 1247001, 1320354, 1425144, 1603287, 1662668, 1760472, 1832328, 2137716, 2494002, 2640708, 3206574, 3325336, 3741003, 4275432, 4988004, 5281416, 6413148, 7482006, 9976008, 11223009, 12826296, 14964012, 22446018, 29928024, 44892036, 89784072]

約数ペア:

[(1, 89784072), (2, 44892036), (3, 29928024), (4, 22446018), (6, 14964012), (7, 12826296), (8, 11223009), (9, 9976008), (12, 7482006), (14, 6413148), (17, 5281416), (18, 4988004), (21, 4275432), (24, 3741003), (27, 3325336), (28, 3206574), (34, 2640708), (36, 2494002), (42, 2137716), (49, 1832328), (51, 1760472), (54, 1662668), (56, 1603287), (63, 1425144), (68, 1320354), (72, 1247001), (84, 1068858), (98, 916164), (102, 880236), (108, 831334), (119, 754488), (126, 712572), (136, 660177), (147, 610776), (153, 586824), (168, 534429), (189, 475048), (196, 458082), (204, 440118), (216, 415667), (238, 377244), (252, 356286), (294, 305388), (306, 293412), (357, 251496), (378, 237524), (392, 229041), (408, 220059), (441, 203592), (459, 195608), (476, 188622), (499, 179928), (504, 178143), (588, 152694), (612, 146706), (714, 125748), (756, 118762), (833, 107784), (882, 101796), (918, 97804), (952, 94311), (998, 89964), (1071, 83832), (1176, 76347), (1224, 73353), (1323, 67864), (1428, 62874), (1497, 59976), (1512, 59381), (1666, 53892), (1764, 50898), (1836, 48902), (1996, 44982), (2142, 41916), (2499, 35928), (2646, 33932), (2856, 31437), (2994, 29988), (3213, 27944), (3332, 26946), (3493, 25704), (3528, 25449), (3672, 24451), (3992, 22491), (4284, 20958), (4491, 19992), (4998, 17964), (5292, 16966), (5988, 14994), (6426, 13972), (6664, 13473), (6986, 12852), (7497, 11976), (8483, 10584), (8568, 10479), (8982, 9996)]