38465994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 96560640

約数和(自身を除く): 58094646

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 59, 86, 114, 118, 129, 133, 177, 258, 266, 301, 354, 361, 399, 413, 602, 722, 798, 817, 826, 903, 1083, 1121, 1239, 1634, 1806, 2166, 2242, 2451, 2478, 2527, 2537, 3363, 4902, 5054, 5074, 5719, 6726, 7581, 7611, 7847, 11438, 15162, 15222, 15523, 15694, 17157, 17759, 21299, 23541, 31046, 34314, 35518, 42598, 46569, 47082, 48203, 53277, 63897, 93138, 96406, 106554, 108661, 127794, 144609, 149093, 217322, 289218, 298186, 325983, 337421, 447279, 651966, 674842, 894558, 915857, 1012263, 1831714, 2024526, 2747571, 5495142, 6410999, 12821998, 19232997, 38465994]

約数ペア:

[(1, 38465994), (2, 19232997), (3, 12821998), (6, 6410999), (7, 5495142), (14, 2747571), (19, 2024526), (21, 1831714), (38, 1012263), (42, 915857), (43, 894558), (57, 674842), (59, 651966), (86, 447279), (114, 337421), (118, 325983), (129, 298186), (133, 289218), (177, 217322), (258, 149093), (266, 144609), (301, 127794), (354, 108661), (361, 106554), (399, 96406), (413, 93138), (602, 63897), (722, 53277), (798, 48203), (817, 47082), (826, 46569), (903, 42598), (1083, 35518), (1121, 34314), (1239, 31046), (1634, 23541), (1806, 21299), (2166, 17759), (2242, 17157), (2451, 15694), (2478, 15523), (2527, 15222), (2537, 15162), (3363, 11438), (4902, 7847), (5054, 7611), (5074, 7581), (5719, 6726)]