61120136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 143786880

約数和(自身を除く): 82666744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 313, 317, 616, 626, 634, 1252, 1268, 2191, 2219, 2504, 2536, 3443, 3487, 4382, 4438, 6886, 6974, 8764, 8876, 13772, 13948, 17528, 17752, 24101, 24409, 27544, 27896, 48202, 48818, 96404, 97636, 99221, 192808, 195272, 198442, 396884, 694547, 793768, 1091431, 1389094, 2182862, 2778188, 4365724, 5556376, 7640017, 8731448, 15280034, 30560068, 61120136]

約数ペア:

[(1, 61120136), (2, 30560068), (4, 15280034), (7, 8731448), (8, 7640017), (11, 5556376), (14, 4365724), (22, 2778188), (28, 2182862), (44, 1389094), (56, 1091431), (77, 793768), (88, 694547), (154, 396884), (308, 198442), (313, 195272), (317, 192808), (616, 99221), (626, 97636), (634, 96404), (1252, 48818), (1268, 48202), (2191, 27896), (2219, 27544), (2504, 24409), (2536, 24101), (3443, 17752), (3487, 17528), (4382, 13948), (4438, 13772), (6886, 8876), (6974, 8764)]