9774493604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1\times {\mathrm{1549}}^1$

素因数の和:2948

約数の個数: 48

約数和(自身を含む): 18392572800

約数和(自身を除く): 8618079196

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 1307, 1549, 2414, 2614, 3098, 4828, 5228, 6196, 22219, 26333, 44438, 52666, 88876, 92797, 105332, 109979, 185594, 219958, 371188, 439916, 1577549, 1869643, 2024543, 3155098, 3739286, 4049086, 6310196, 7478572, 8098172, 34417231, 68834462, 137668924, 143742553, 287485106, 574970212, 2443623401, 4887246802, 9774493604]

約数ペア:

[(1, 9774493604), (2, 4887246802), (4, 2443623401), (17, 574970212), (34, 287485106), (68, 143742553), (71, 137668924), (142, 68834462), (284, 34417231), (1207, 8098172), (1307, 7478572), (1549, 6310196), (2414, 4049086), (2614, 3739286), (3098, 3155098), (4828, 2024543), (5228, 1869643), (6196, 1577549), (22219, 439916), (26333, 371188), (44438, 219958), (52666, 185594), (88876, 109979), (92797, 105332)]