80597916

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{35537}}^1$

素因数の和:35560

約数の個数: 60

約数和(自身を含む): 240805488

約数和(自身を除く): 160207572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 35537, 71074, 106611, 142148, 213222, 248759, 319833, 426444, 497518, 639666, 746277, 959499, 995036, 1279332, 1492554, 1918998, 2238831, 2878497, 2985108, 3837996, 4477662, 5756994, 6716493, 8955324, 11513988, 13432986, 20149479, 26865972, 40298958, 80597916]

約数ペア:

[(1, 80597916), (2, 40298958), (3, 26865972), (4, 20149479), (6, 13432986), (7, 11513988), (9, 8955324), (12, 6716493), (14, 5756994), (18, 4477662), (21, 3837996), (27, 2985108), (28, 2878497), (36, 2238831), (42, 1918998), (54, 1492554), (63, 1279332), (81, 995036), (84, 959499), (108, 746277), (126, 639666), (162, 497518), (189, 426444), (252, 319833), (324, 248759), (378, 213222), (567, 142148), (756, 106611), (1134, 71074), (2268, 35537)]