86688702

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{209393}}^1$

素因数の和:209424

約数の個数: 24

約数和(自身を含む): 195992784

約数和(自身を除く): 109304082

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 209393, 418786, 628179, 1256358, 1884537, 3769074, 4816039, 9632078, 14448117, 28896234, 43344351, 86688702]

約数ペア:

[(1, 86688702), (2, 43344351), (3, 28896234), (6, 14448117), (9, 9632078), (18, 4816039), (23, 3769074), (46, 1884537), (69, 1256358), (138, 628179), (207, 418786), (414, 209393)]