81335038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{104009}}^1$

素因数の和:104051

約数の個数: 16

約数和(自身を含む): 134796960

約数和(自身を除く): 53461922

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 104009, 208018, 1768153, 2392207, 3536306, 4784414, 40667519, 81335038]

約数ペア:

[(1, 81335038), (2, 40667519), (17, 4784414), (23, 3536306), (34, 2392207), (46, 1768153), (391, 208018), (782, 104009)]