42839496

素因数分解:

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

素因数の和:1028

約数の個数: 128

約数和(自身を含む): 140832000

約数和(自身を除く): 97992504

約数列:

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

約数ペア:

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