71286138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2752

約数の個数: 96

約数和(自身を含む): 202775040

約数和(自身を除く): 131488902

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1197, 1254, 1386, 1463, 1881, 2394, 2707, 2926, 3762, 4389, 5414, 8121, 8778, 13167, 16242, 18949, 24363, 26334, 29777, 37898, 48726, 51433, 56847, 59554, 89331, 102866, 113694, 154299, 170541, 178662, 208439, 267993, 308598, 341082, 360031, 416878, 462897, 535986, 565763, 625317, 720062, 925794, 1080093, 1131526, 1250634, 1697289, 1875951, 2160186, 3240279, 3394578, 3751902, 3960341, 5091867, 6480558, 7920682, 10183734, 11881023, 23762046, 35643069, 71286138]

約数ペア:

[(1, 71286138), (2, 35643069), (3, 23762046), (6, 11881023), (7, 10183734), (9, 7920682), (11, 6480558), (14, 5091867), (18, 3960341), (19, 3751902), (21, 3394578), (22, 3240279), (33, 2160186), (38, 1875951), (42, 1697289), (57, 1250634), (63, 1131526), (66, 1080093), (77, 925794), (99, 720062), (114, 625317), (126, 565763), (133, 535986), (154, 462897), (171, 416878), (198, 360031), (209, 341082), (231, 308598), (266, 267993), (342, 208439), (399, 178662), (418, 170541), (462, 154299), (627, 113694), (693, 102866), (798, 89331), (1197, 59554), (1254, 56847), (1386, 51433), (1463, 48726), (1881, 37898), (2394, 29777), (2707, 26334), (2926, 24363), (3762, 18949), (4389, 16242), (5414, 13167), (8121, 8778)]