104734756

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{43}}^2$

素因数の和:138

約数の個数: 81

約数和(自身を含む): 231879249

約数和(自身を除く): 127144493

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 49, 68, 86, 98, 119, 172, 196, 238, 289, 301, 476, 578, 602, 731, 833, 1156, 1204, 1462, 1666, 1849, 2023, 2107, 2924, 3332, 3698, 4046, 4214, 5117, 7396, 8092, 8428, 10234, 12427, 12943, 14161, 20468, 24854, 25886, 28322, 31433, 35819, 49708, 51772, 56644, 62866, 71638, 86989, 90601, 125732, 143276, 173978, 181202, 220031, 347956, 362404, 440062, 534361, 608923, 880124, 1068722, 1217846, 1540217, 2137444, 2435692, 3080434, 3740527, 6160868, 7481054, 14962108, 26183689, 52367378, 104734756]

約数ペア:

[(1, 104734756), (2, 52367378), (4, 26183689), (7, 14962108), (14, 7481054), (17, 6160868), (28, 3740527), (34, 3080434), (43, 2435692), (49, 2137444), (68, 1540217), (86, 1217846), (98, 1068722), (119, 880124), (172, 608923), (196, 534361), (238, 440062), (289, 362404), (301, 347956), (476, 220031), (578, 181202), (602, 173978), (731, 143276), (833, 125732), (1156, 90601), (1204, 86989), (1462, 71638), (1666, 62866), (1849, 56644), (2023, 51772), (2107, 49708), (2924, 35819), (3332, 31433), (3698, 28322), (4046, 25886), (4214, 24854), (5117, 20468), (7396, 14161), (8092, 12943), (8428, 12427)]