13437672

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 35640000

約数和(自身を除く): 22202328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 449, 516, 696, 898, 1032, 1247, 1347, 1796, 2494, 2694, 3592, 3741, 4988, 5388, 7482, 9976, 10776, 13021, 14964, 19307, 26042, 29928, 38614, 39063, 52084, 57921, 77228, 78126, 104168, 115842, 154456, 156252, 231684, 312504, 463368, 559903, 1119806, 1679709, 2239612, 3359418, 4479224, 6718836, 13437672]

約数ペア:

[(1, 13437672), (2, 6718836), (3, 4479224), (4, 3359418), (6, 2239612), (8, 1679709), (12, 1119806), (24, 559903), (29, 463368), (43, 312504), (58, 231684), (86, 156252), (87, 154456), (116, 115842), (129, 104168), (172, 78126), (174, 77228), (232, 57921), (258, 52084), (344, 39063), (348, 38614), (449, 29928), (516, 26042), (696, 19307), (898, 14964), (1032, 13021), (1247, 10776), (1347, 9976), (1796, 7482), (2494, 5388), (2694, 4988), (3592, 3741)]