87267082

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 152140032

約数和(自身を除く): 64872950

約数列:

[1, 2, 7, 14, 137, 173, 263, 274, 346, 526, 959, 1211, 1841, 1918, 2422, 3682, 23701, 36031, 45499, 47402, 72062, 90998, 165907, 252217, 318493, 331814, 504434, 636986, 6233363, 12466726, 43633541, 87267082]

約数ペア:

[(1, 87267082), (2, 43633541), (7, 12466726), (14, 6233363), (137, 636986), (173, 504434), (263, 331814), (274, 318493), (346, 252217), (526, 165907), (959, 90998), (1211, 72062), (1841, 47402), (1918, 45499), (2422, 36031), (3682, 23701)]