86197212

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{26903}}^1$

素因数の和:27002

約数の個数: 36

約数和(自身を含む): 220343760

約数和(自身を除く): 134146548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 26903, 53806, 80709, 107612, 161418, 242127, 322836, 484254, 968508, 2394367, 4788734, 7183101, 9577468, 14366202, 21549303, 28732404, 43098606, 86197212]

約数ペア:

[(1, 86197212), (2, 43098606), (3, 28732404), (4, 21549303), (6, 14366202), (9, 9577468), (12, 7183101), (18, 4788734), (36, 2394367), (89, 968508), (178, 484254), (267, 322836), (356, 242127), (534, 161418), (801, 107612), (1068, 80709), (1602, 53806), (3204, 26903)]