34943216

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 85494528

約数和(自身を除く): 50551312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 113, 154, 176, 226, 251, 308, 452, 502, 616, 791, 904, 1004, 1232, 1243, 1582, 1757, 1808, 2008, 2486, 2761, 3164, 3514, 4016, 4972, 5522, 6328, 7028, 8701, 9944, 11044, 12656, 14056, 17402, 19327, 19888, 22088, 28112, 28363, 34804, 38654, 44176, 56726, 69608, 77308, 113452, 139216, 154616, 198541, 226904, 309232, 311993, 397082, 453808, 623986, 794164, 1247972, 1588328, 2183951, 2495944, 3176656, 4367902, 4991888, 8735804, 17471608, 34943216]

約数ペア:

[(1, 34943216), (2, 17471608), (4, 8735804), (7, 4991888), (8, 4367902), (11, 3176656), (14, 2495944), (16, 2183951), (22, 1588328), (28, 1247972), (44, 794164), (56, 623986), (77, 453808), (88, 397082), (112, 311993), (113, 309232), (154, 226904), (176, 198541), (226, 154616), (251, 139216), (308, 113452), (452, 77308), (502, 69608), (616, 56726), (791, 44176), (904, 38654), (1004, 34804), (1232, 28363), (1243, 28112), (1582, 22088), (1757, 19888), (1808, 19327), (2008, 17402), (2486, 14056), (2761, 12656), (3164, 11044), (3514, 9944), (4016, 8701), (4972, 7028), (5522, 6328)]