85678992

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1030

約数の個数: 160

約数和(自身を含む): 291052800

約数和(自身を除く): 205373808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 232, 252, 261, 336, 348, 378, 406, 432, 464, 504, 522, 609, 696, 756, 783, 812, 977, 1008, 1044, 1218, 1392, 1512, 1566, 1624, 1827, 1954, 2088, 2436, 2931, 3024, 3132, 3248, 3654, 3908, 4176, 4872, 5481, 5862, 6264, 6839, 7308, 7816, 8793, 9744, 10962, 11724, 12528, 13678, 14616, 15632, 17586, 20517, 21924, 23448, 26379, 27356, 28333, 29232, 35172, 41034, 43848, 46896, 52758, 54712, 56666, 61551, 70344, 82068, 84999, 87696, 105516, 109424, 113332, 123102, 140688, 164136, 169998, 184653, 198331, 211032, 226664, 246204, 254997, 328272, 339996, 369306, 396662, 422064, 453328, 492408, 509994, 594993, 679992, 738612, 764991, 793324, 984816, 1019988, 1189986, 1359984, 1477224, 1529982, 1586648, 1784979, 2039976, 2379972, 2954448, 3059964, 3173296, 3569958, 4079952, 4759944, 5354937, 6119928, 7139916, 9519888, 10709874, 12239856, 14279832, 21419748, 28559664, 42839496, 85678992]

約数ペア:

[(1, 85678992), (2, 42839496), (3, 28559664), (4, 21419748), (6, 14279832), (7, 12239856), (8, 10709874), (9, 9519888), (12, 7139916), (14, 6119928), (16, 5354937), (18, 4759944), (21, 4079952), (24, 3569958), (27, 3173296), (28, 3059964), (29, 2954448), (36, 2379972), (42, 2039976), (48, 1784979), (54, 1586648), (56, 1529982), (58, 1477224), (63, 1359984), (72, 1189986), (84, 1019988), (87, 984816), (108, 793324), (112, 764991), (116, 738612), (126, 679992), (144, 594993), (168, 509994), (174, 492408), (189, 453328), (203, 422064), (216, 396662), (232, 369306), (252, 339996), (261, 328272), (336, 254997), (348, 246204), (378, 226664), (406, 211032), (432, 198331), (464, 184653), (504, 169998), (522, 164136), (609, 140688), (696, 123102), (756, 113332), (783, 109424), (812, 105516), (977, 87696), (1008, 84999), (1044, 82068), (1218, 70344), (1392, 61551), (1512, 56666), (1566, 54712), (1624, 52758), (1827, 46896), (1954, 43848), (2088, 41034), (2436, 35172), (2931, 29232), (3024, 28333), (3132, 27356), (3248, 26379), (3654, 23448), (3908, 21924), (4176, 20517), (4872, 17586), (5481, 15632), (5862, 14616), (6264, 13678), (6839, 12528), (7308, 11724), (7816, 10962), (8793, 9744)]