16853669856

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{427151}}^1$

素因数の和:427304

約数の個数: 72

約数和(自身を含む): 48277573344

約数和(自身を除く): 31423903488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4384, 4932, 6576, 9864, 13152, 19728, 39456, 427151, 854302, 1281453, 1708604, 2562906, 3417208, 3844359, 5125812, 6834416, 7688718, 10251624, 13668832, 15377436, 20503248, 30754872, 41006496, 58519687, 61509744, 117039374, 123019488, 175559061, 234078748, 351118122, 468157496, 526677183, 702236244, 936314992, 1053354366, 1404472488, 1872629984, 2106708732, 2808944976, 4213417464, 5617889952, 8426834928, 16853669856]

約数ペア:

[(1, 16853669856), (2, 8426834928), (3, 5617889952), (4, 4213417464), (6, 2808944976), (8, 2106708732), (9, 1872629984), (12, 1404472488), (16, 1053354366), (18, 936314992), (24, 702236244), (32, 526677183), (36, 468157496), (48, 351118122), (72, 234078748), (96, 175559061), (137, 123019488), (144, 117039374), (274, 61509744), (288, 58519687), (411, 41006496), (548, 30754872), (822, 20503248), (1096, 15377436), (1233, 13668832), (1644, 10251624), (2192, 7688718), (2466, 6834416), (3288, 5125812), (4384, 3844359), (4932, 3417208), (6576, 2562906), (9864, 1708604), (13152, 1281453), (19728, 854302), (39456, 427151)]