83825368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 183319200

約数和(自身を除く): 99493832

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 137, 187, 274, 374, 409, 548, 748, 818, 1096, 1496, 1507, 1636, 2329, 3014, 3272, 4499, 4658, 6028, 6953, 8998, 9316, 12056, 13906, 17996, 18632, 25619, 27812, 35992, 51238, 55624, 56033, 76483, 102476, 112066, 152966, 204952, 224132, 305932, 448264, 611864, 616363, 952561, 1232726, 1905122, 2465452, 3810244, 4930904, 7620488, 10478171, 20956342, 41912684, 83825368]

約数ペア:

[(1, 83825368), (2, 41912684), (4, 20956342), (8, 10478171), (11, 7620488), (17, 4930904), (22, 3810244), (34, 2465452), (44, 1905122), (68, 1232726), (88, 952561), (136, 616363), (137, 611864), (187, 448264), (274, 305932), (374, 224132), (409, 204952), (548, 152966), (748, 112066), (818, 102476), (1096, 76483), (1496, 56033), (1507, 55624), (1636, 51238), (2329, 35992), (3014, 27812), (3272, 25619), (4499, 18632), (4658, 17996), (6028, 13906), (6953, 12056), (8998, 9316)]