67974584262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1239643}}^1$

素因数の和:1239717

約数の個数: 64

約数和(自身を含む): 158277745920

約数和(自身を除く): 90303161658

約数列:

[1, 2, 3, 6, 13, 19, 26, 37, 38, 39, 57, 74, 78, 111, 114, 222, 247, 481, 494, 703, 741, 962, 1406, 1443, 1482, 2109, 2886, 4218, 9139, 18278, 27417, 54834, 1239643, 2479286, 3718929, 7437858, 16115359, 23553217, 32230718, 45866791, 47106434, 48346077, 70659651, 91733582, 96692154, 137600373, 141319302, 275200746, 306191821, 596268283, 612383642, 871469029, 918575463, 1192536566, 1742938058, 1788804849, 1837150926, 2614407087, 3577609698, 5228814174, 11329097377, 22658194754, 33987292131, 67974584262]

約数ペア:

[(1, 67974584262), (2, 33987292131), (3, 22658194754), (6, 11329097377), (13, 5228814174), (19, 3577609698), (26, 2614407087), (37, 1837150926), (38, 1788804849), (39, 1742938058), (57, 1192536566), (74, 918575463), (78, 871469029), (111, 612383642), (114, 596268283), (222, 306191821), (247, 275200746), (481, 141319302), (494, 137600373), (703, 96692154), (741, 91733582), (962, 70659651), (1406, 48346077), (1443, 47106434), (1482, 45866791), (2109, 32230718), (2886, 23553217), (4218, 16115359), (9139, 7437858), (18278, 3718929), (27417, 2479286), (54834, 1239643)]