136785712

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64279}}^1$

素因数の和:64313

約数の個数: 40

約数和(自身を含む): 318828800

約数和(自身を除く): 182043088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 64279, 128558, 257116, 449953, 514232, 899906, 1028464, 1221301, 1799812, 2442602, 3599624, 4885204, 7199248, 8549107, 9770408, 17098214, 19540816, 34196428, 68392856, 136785712]

約数ペア:

[(1, 136785712), (2, 68392856), (4, 34196428), (7, 19540816), (8, 17098214), (14, 9770408), (16, 8549107), (19, 7199248), (28, 4885204), (38, 3599624), (56, 2442602), (76, 1799812), (112, 1221301), (133, 1028464), (152, 899906), (266, 514232), (304, 449953), (532, 257116), (1064, 128558), (2128, 64279)]