68142144

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{7243}}^1$

素因数の和:7272

約数の個数: 84

約数和(自身を含む): 209757264

約数和(自身を除く): 141615120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 7243, 9408, 14486, 21729, 28972, 43458, 50701, 57944, 86916, 101402, 115888, 152103, 173832, 202804, 231776, 304206, 347664, 354907, 405608, 463552, 608412, 695328, 709814, 811216, 1064721, 1216824, 1390656, 1419628, 1622432, 2129442, 2433648, 2839256, 3244864, 4258884, 4867296, 5678512, 8517768, 9734592, 11357024, 17035536, 22714048, 34071072, 68142144]

約数ペア:

[(1, 68142144), (2, 34071072), (3, 22714048), (4, 17035536), (6, 11357024), (7, 9734592), (8, 8517768), (12, 5678512), (14, 4867296), (16, 4258884), (21, 3244864), (24, 2839256), (28, 2433648), (32, 2129442), (42, 1622432), (48, 1419628), (49, 1390656), (56, 1216824), (64, 1064721), (84, 811216), (96, 709814), (98, 695328), (112, 608412), (147, 463552), (168, 405608), (192, 354907), (196, 347664), (224, 304206), (294, 231776), (336, 202804), (392, 173832), (448, 152103), (588, 115888), (672, 101402), (784, 86916), (1176, 57944), (1344, 50701), (1568, 43458), (2352, 28972), (3136, 21729), (4704, 14486), (7243, 9408)]