71054928

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23497}}^1$

素因数の和:23521

約数の個数: 80

約数和(自身を含む): 233100160

約数和(自身を除く): 162045232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 23497, 46994, 70491, 93988, 140982, 164479, 187976, 211473, 281964, 328958, 375952, 422946, 493437, 563928, 634419, 657916, 845892, 986874, 1127856, 1268838, 1315832, 1480311, 1691784, 1973748, 2537676, 2631664, 2960622, 3383568, 3947496, 4440933, 5075352, 5921244, 7894992, 8881866, 10150704, 11842488, 17763732, 23684976, 35527464, 71054928]

約数ペア:

[(1, 71054928), (2, 35527464), (3, 23684976), (4, 17763732), (6, 11842488), (7, 10150704), (8, 8881866), (9, 7894992), (12, 5921244), (14, 5075352), (16, 4440933), (18, 3947496), (21, 3383568), (24, 2960622), (27, 2631664), (28, 2537676), (36, 1973748), (42, 1691784), (48, 1480311), (54, 1315832), (56, 1268838), (63, 1127856), (72, 986874), (84, 845892), (108, 657916), (112, 634419), (126, 563928), (144, 493437), (168, 422946), (189, 375952), (216, 328958), (252, 281964), (336, 211473), (378, 187976), (432, 164479), (504, 140982), (756, 93988), (1008, 70491), (1512, 46994), (3024, 23497)]