42811712

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 84

約数和(自身を含む): 95806260

約数和(自身を除く): 52994548

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 109, 136, 152, 218, 272, 304, 323, 361, 436, 544, 608, 646, 722, 872, 1088, 1216, 1292, 1444, 1744, 1853, 2071, 2584, 2888, 3488, 3706, 4142, 5168, 5776, 6137, 6976, 7412, 8284, 10336, 11552, 12274, 14824, 16568, 20672, 23104, 24548, 29648, 33136, 35207, 39349, 49096, 59296, 66272, 70414, 78698, 98192, 118592, 132544, 140828, 157396, 196384, 281656, 314792, 392768, 563312, 629584, 668933, 1126624, 1259168, 1337866, 2253248, 2518336, 2675732, 5351464, 10702928, 21405856, 42811712]

約数ペア:

[(1, 42811712), (2, 21405856), (4, 10702928), (8, 5351464), (16, 2675732), (17, 2518336), (19, 2253248), (32, 1337866), (34, 1259168), (38, 1126624), (64, 668933), (68, 629584), (76, 563312), (109, 392768), (136, 314792), (152, 281656), (218, 196384), (272, 157396), (304, 140828), (323, 132544), (361, 118592), (436, 98192), (544, 78698), (608, 70414), (646, 66272), (722, 59296), (872, 49096), (1088, 39349), (1216, 35207), (1292, 33136), (1444, 29648), (1744, 24548), (1853, 23104), (2071, 20672), (2584, 16568), (2888, 14824), (3488, 12274), (3706, 11552), (4142, 10336), (5168, 8284), (5776, 7412), (6137, 6976)]