66740976

素因数分解:

$2^4\times 3^3\times {\mathrm{154493}}^1$

素因数の和:154510

約数の個数: 40

約数和(自身を含む): 191572560

約数和(自身を除く): 124831584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 154493, 308986, 463479, 617972, 926958, 1235944, 1390437, 1853916, 2471888, 2780874, 3707832, 4171311, 5561748, 7415664, 8342622, 11123496, 16685244, 22246992, 33370488, 66740976]

約数ペア:

[(1, 66740976), (2, 33370488), (3, 22246992), (4, 16685244), (6, 11123496), (8, 8342622), (9, 7415664), (12, 5561748), (16, 4171311), (18, 3707832), (24, 2780874), (27, 2471888), (36, 1853916), (48, 1390437), (54, 1235944), (72, 926958), (108, 617972), (144, 463479), (216, 308986), (432, 154493)]