83671010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2777}}^1$

素因数の和:2938

約数の個数: 32

約数和(自身を含む): 158412672

約数和(自身を除く): 74741662

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1310, 2777, 3013, 5554, 6026, 13885, 15065, 27770, 30130, 63871, 127742, 319355, 363787, 638710, 727574, 1818935, 3637870, 8367101, 16734202, 41835505, 83671010]

約数ペア:

[(1, 83671010), (2, 41835505), (5, 16734202), (10, 8367101), (23, 3637870), (46, 1818935), (115, 727574), (131, 638710), (230, 363787), (262, 319355), (655, 127742), (1310, 63871), (2777, 30130), (3013, 27770), (5554, 15065), (6026, 13885)]