80268482

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3511}}^1$

素因数の和:3614

約数の個数: 32

約数和(自身を含む): 145649664

約数和(自身を除く): 65381182

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 322, 497, 994, 1633, 3266, 3511, 7022, 11431, 22862, 24577, 49154, 80753, 161506, 249281, 498562, 565271, 1130542, 1744967, 3489934, 5733463, 11466926, 40134241, 80268482]

約数ペア:

[(1, 80268482), (2, 40134241), (7, 11466926), (14, 5733463), (23, 3489934), (46, 1744967), (71, 1130542), (142, 565271), (161, 498562), (322, 249281), (497, 161506), (994, 80753), (1633, 49154), (3266, 24577), (3511, 22862), (7022, 11431)]