121993836

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 313066320

約数和(自身を除く): 191072484

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 289, 348, 493, 578, 867, 986, 1156, 1213, 1479, 1734, 1972, 2426, 2958, 3468, 3639, 4852, 5916, 7278, 8381, 14556, 16762, 20621, 25143, 33524, 35177, 41242, 50286, 61863, 70354, 82484, 100572, 105531, 123726, 140708, 211062, 247452, 350557, 422124, 598009, 701114, 1051671, 1196018, 1402228, 1794027, 2103342, 2392036, 3588054, 4206684, 7176108, 10166153, 20332306, 30498459, 40664612, 60996918, 121993836]

約数ペア:

[(1, 121993836), (2, 60996918), (3, 40664612), (4, 30498459), (6, 20332306), (12, 10166153), (17, 7176108), (29, 4206684), (34, 3588054), (51, 2392036), (58, 2103342), (68, 1794027), (87, 1402228), (102, 1196018), (116, 1051671), (174, 701114), (204, 598009), (289, 422124), (348, 350557), (493, 247452), (578, 211062), (867, 140708), (986, 123726), (1156, 105531), (1213, 100572), (1479, 82484), (1734, 70354), (1972, 61863), (2426, 50286), (2958, 41242), (3468, 35177), (3639, 33524), (4852, 25143), (5916, 20621), (7278, 16762), (8381, 14556)]