98728120

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{33811}}^1$

素因数の和:33895

約数の個数: 32

約数和(自身を含む): 225187920

約数和(自身を除く): 126459800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 33811, 67622, 135244, 169055, 270488, 338110, 676220, 1352440, 2468203, 4936406, 9872812, 12341015, 19745624, 24682030, 49364060, 98728120]

約数ペア:

[(1, 98728120), (2, 49364060), (4, 24682030), (5, 19745624), (8, 12341015), (10, 9872812), (20, 4936406), (40, 2468203), (73, 1352440), (146, 676220), (292, 338110), (365, 270488), (584, 169055), (730, 135244), (1460, 67622), (2920, 33811)]