80195562

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{87359}}^1$

素因数の和:87387

約数の個数: 32

約数和(自身を含む): 188697600

約数和(自身を除く): 108502038

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 87359, 174718, 262077, 524154, 786231, 1485103, 1572462, 2358693, 2970206, 4455309, 4717386, 8910618, 13365927, 26731854, 40097781, 80195562]

約数ペア:

[(1, 80195562), (2, 40097781), (3, 26731854), (6, 13365927), (9, 8910618), (17, 4717386), (18, 4455309), (27, 2970206), (34, 2358693), (51, 1572462), (54, 1485103), (102, 786231), (153, 524154), (306, 262077), (459, 174718), (918, 87359)]