8798316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 22693440

約数和(自身を除く): 13895124

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 59, 68, 86, 102, 118, 129, 172, 177, 204, 236, 258, 289, 354, 516, 578, 708, 731, 867, 1003, 1156, 1462, 1734, 2006, 2193, 2537, 2924, 3009, 3468, 4012, 4386, 5074, 6018, 7611, 8772, 10148, 12036, 12427, 15222, 17051, 24854, 30444, 34102, 37281, 43129, 49708, 51153, 68204, 74562, 86258, 102306, 129387, 149124, 172516, 204612, 258774, 517548, 733193, 1466386, 2199579, 2932772, 4399158, 8798316]

約数ペア:

[(1, 8798316), (2, 4399158), (3, 2932772), (4, 2199579), (6, 1466386), (12, 733193), (17, 517548), (34, 258774), (43, 204612), (51, 172516), (59, 149124), (68, 129387), (86, 102306), (102, 86258), (118, 74562), (129, 68204), (172, 51153), (177, 49708), (204, 43129), (236, 37281), (258, 34102), (289, 30444), (354, 24854), (516, 17051), (578, 15222), (708, 12427), (731, 12036), (867, 10148), (1003, 8772), (1156, 7611), (1462, 6018), (1734, 5074), (2006, 4386), (2193, 4012), (2537, 3468), (2924, 3009)]