70158402

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 155844000

約数和(自身を除く): 85685598

約数列:

[1, 2, 3, 6, 9, 18, 73, 107, 146, 214, 219, 321, 438, 499, 642, 657, 963, 998, 1314, 1497, 1926, 2994, 4491, 7811, 8982, 15622, 23433, 36427, 46866, 53393, 70299, 72854, 106786, 109281, 140598, 160179, 218562, 320358, 327843, 480537, 655686, 961074, 3897689, 7795378, 11693067, 23386134, 35079201, 70158402]

約数ペア:

[(1, 70158402), (2, 35079201), (3, 23386134), (6, 11693067), (9, 7795378), (18, 3897689), (73, 961074), (107, 655686), (146, 480537), (214, 327843), (219, 320358), (321, 218562), (438, 160179), (499, 140598), (642, 109281), (657, 106786), (963, 72854), (998, 70299), (1314, 53393), (1497, 46866), (1926, 36427), (2994, 23433), (4491, 15622), (7811, 8982)]