80945736

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{26557}}^1$

素因数の和:26693

約数の個数: 32

約数和(自身を含む): 203965440

約数和(自身を除く): 123019704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 26557, 53114, 79671, 106228, 159342, 212456, 318684, 637368, 3372739, 6745478, 10118217, 13490956, 20236434, 26981912, 40472868, 80945736]

約数ペア:

[(1, 80945736), (2, 40472868), (3, 26981912), (4, 20236434), (6, 13490956), (8, 10118217), (12, 6745478), (24, 3372739), (127, 637368), (254, 318684), (381, 212456), (508, 159342), (762, 106228), (1016, 79671), (1524, 53114), (3048, 26557)]