27425208

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 72864000

約数和(自身を除く): 45438792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 411, 439, 456, 548, 822, 878, 1096, 1317, 1644, 1756, 2603, 2634, 3288, 3512, 5206, 5268, 7809, 8341, 10412, 10536, 15618, 16682, 20824, 25023, 31236, 33364, 50046, 60143, 62472, 66728, 100092, 120286, 180429, 200184, 240572, 360858, 481144, 721716, 1142717, 1443432, 2285434, 3428151, 4570868, 6856302, 9141736, 13712604, 27425208]

約数ペア:

[(1, 27425208), (2, 13712604), (3, 9141736), (4, 6856302), (6, 4570868), (8, 3428151), (12, 2285434), (19, 1443432), (24, 1142717), (38, 721716), (57, 481144), (76, 360858), (114, 240572), (137, 200184), (152, 180429), (228, 120286), (274, 100092), (411, 66728), (439, 62472), (456, 60143), (548, 50046), (822, 33364), (878, 31236), (1096, 25023), (1317, 20824), (1644, 16682), (1756, 15618), (2603, 10536), (2634, 10412), (3288, 8341), (3512, 7809), (5206, 5268)]