42014996919

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:1038

約数の個数: 128

約数和(自身を含む): 76750479360

約数和(自身を除く): 34735482441

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 73, 119, 153, 189, 219, 271, 357, 459, 511, 657, 661, 813, 1071, 1241, 1533, 1897, 1971, 1983, 2439, 3213, 3723, 4599, 4607, 4627, 5691, 5949, 7317, 8687, 11169, 11237, 13797, 13821, 13881, 17073, 17847, 19783, 26061, 32249, 33507, 33711, 41463, 41643, 48253, 51219, 59349, 78183, 78659, 96747, 101133, 124389, 124929, 138481, 144759, 178047, 179131, 234549, 235977, 290241, 303399, 336311, 337771, 415443, 434277, 534141, 537393, 707931, 820301, 870723, 1008933, 1013313, 1246329, 1253917, 1302831, 1612179, 2123793, 2354177, 2460903, 3026799, 3039939, 3045227, 3738987, 3761751, 4836537, 5742107, 7062531, 7382709, 9080397, 9119817, 9135681, 11285253, 13076563, 17226321, 21187593, 21316589, 22148127, 27407043, 33855759, 39229689, 51678963, 63562779, 63949767, 82221129, 91535941, 117689067, 155036889, 191849301, 222301571, 274607823, 353067201, 575547903, 666904713, 823823469, 1556110997, 2000714139, 2471470407, 4668332991, 6002142417, 14004998973, 42014996919]

約数ペア:

[(1, 42014996919), (3, 14004998973), (7, 6002142417), (9, 4668332991), (17, 2471470407), (21, 2000714139), (27, 1556110997), (51, 823823469), (63, 666904713), (73, 575547903), (119, 353067201), (153, 274607823), (189, 222301571), (219, 191849301), (271, 155036889), (357, 117689067), (459, 91535941), (511, 82221129), (657, 63949767), (661, 63562779), (813, 51678963), (1071, 39229689), (1241, 33855759), (1533, 27407043), (1897, 22148127), (1971, 21316589), (1983, 21187593), (2439, 17226321), (3213, 13076563), (3723, 11285253), (4599, 9135681), (4607, 9119817), (4627, 9080397), (5691, 7382709), (5949, 7062531), (7317, 5742107), (8687, 4836537), (11169, 3761751), (11237, 3738987), (13797, 3045227), (13821, 3039939), (13881, 3026799), (17073, 2460903), (17847, 2354177), (19783, 2123793), (26061, 1612179), (32249, 1302831), (33507, 1253917), (33711, 1246329), (41463, 1013313), (41643, 1008933), (48253, 870723), (51219, 820301), (59349, 707931), (78183, 537393), (78659, 534141), (96747, 434277), (101133, 415443), (124389, 337771), (124929, 336311), (138481, 303399), (144759, 290241), (178047, 235977), (179131, 234549)]