42179108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 82237680

約数和(自身を除く): 40058572

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 73, 116, 146, 292, 293, 493, 586, 986, 1172, 1241, 1972, 2117, 2482, 4234, 4964, 4981, 8468, 8497, 9962, 16994, 19924, 21389, 33988, 35989, 42778, 71978, 85556, 143956, 144449, 288898, 363613, 577796, 620281, 727226, 1240562, 1454452, 2481124, 10544777, 21089554, 42179108]

約数ペア:

[(1, 42179108), (2, 21089554), (4, 10544777), (17, 2481124), (29, 1454452), (34, 1240562), (58, 727226), (68, 620281), (73, 577796), (116, 363613), (146, 288898), (292, 144449), (293, 143956), (493, 85556), (586, 71978), (986, 42778), (1172, 35989), (1241, 33988), (1972, 21389), (2117, 19924), (2482, 16994), (4234, 9962), (4964, 8497), (4981, 8468)]