80685114

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1129}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 165865920

約数和(自身を除く): 85180806

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 277, 554, 831, 1129, 1662, 2258, 3387, 6774, 11911, 23822, 35733, 48547, 71466, 97094, 145641, 291282, 312733, 625466, 938199, 1876398, 13447519, 26895038, 40342557, 80685114]

約数ペア:

[(1, 80685114), (2, 40342557), (3, 26895038), (6, 13447519), (43, 1876398), (86, 938199), (129, 625466), (258, 312733), (277, 291282), (554, 145641), (831, 97094), (1129, 71466), (1662, 48547), (2258, 35733), (3387, 23822), (6774, 11911)]