81218162

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{10937}}^1$

素因数の和:11065

約数の個数: 16

約数和(自身を含む): 126005760

約数和(自身を除く): 44787598

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 10937, 21874, 514039, 864023, 1028078, 1728046, 40609081, 81218162]

約数ペア:

[(1, 81218162), (2, 40609081), (47, 1728046), (79, 1028078), (94, 864023), (158, 514039), (3713, 21874), (7426, 10937)]