42449792

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 108691200

約数和(自身を除く): 66241408

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 59, 64, 73, 77, 88, 112, 118, 128, 146, 154, 176, 224, 236, 292, 308, 352, 413, 448, 472, 511, 584, 616, 649, 704, 803, 826, 896, 944, 1022, 1168, 1232, 1298, 1408, 1606, 1652, 1888, 2044, 2336, 2464, 2596, 3212, 3304, 3776, 4088, 4307, 4543, 4672, 4928, 5192, 5621, 6424, 6608, 7552, 8176, 8614, 9086, 9344, 9856, 10384, 11242, 12848, 13216, 16352, 17228, 18172, 20768, 22484, 25696, 26432, 30149, 32704, 34456, 36344, 41536, 44968, 47377, 51392, 52864, 60298, 65408, 68912, 72688, 83072, 89936, 94754, 102784, 120596, 137824, 145376, 179872, 189508, 241192, 275648, 290752, 331639, 359744, 379016, 482384, 551296, 581504, 663278, 719488, 758032, 964768, 1326556, 1516064, 1929536, 2653112, 3032128, 3859072, 5306224, 6064256, 10612448, 21224896, 42449792]

約数ペア:

[(1, 42449792), (2, 21224896), (4, 10612448), (7, 6064256), (8, 5306224), (11, 3859072), (14, 3032128), (16, 2653112), (22, 1929536), (28, 1516064), (32, 1326556), (44, 964768), (56, 758032), (59, 719488), (64, 663278), (73, 581504), (77, 551296), (88, 482384), (112, 379016), (118, 359744), (128, 331639), (146, 290752), (154, 275648), (176, 241192), (224, 189508), (236, 179872), (292, 145376), (308, 137824), (352, 120596), (413, 102784), (448, 94754), (472, 89936), (511, 83072), (584, 72688), (616, 68912), (649, 65408), (704, 60298), (803, 52864), (826, 51392), (896, 47377), (944, 44968), (1022, 41536), (1168, 36344), (1232, 34456), (1298, 32704), (1408, 30149), (1606, 26432), (1652, 25696), (1888, 22484), (2044, 20768), (2336, 18172), (2464, 17228), (2596, 16352), (3212, 13216), (3304, 12848), (3776, 11242), (4088, 10384), (4307, 9856), (4543, 9344), (4672, 9086), (4928, 8614), (5192, 8176), (5621, 7552), (6424, 6608)]