75522986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 151787520

約数和(自身を除く): 76264534

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 53, 77, 106, 133, 154, 209, 266, 371, 418, 487, 583, 742, 974, 1007, 1166, 1463, 2014, 2926, 3409, 4081, 5357, 6818, 7049, 8162, 9253, 10714, 11077, 14098, 18506, 22154, 25811, 37499, 51622, 64771, 74998, 77539, 101783, 129542, 155078, 180677, 203566, 283921, 361354, 490409, 567842, 712481, 980818, 1424962, 1987447, 3432863, 3974894, 5394499, 6865726, 10788998, 37761493, 75522986]

約数ペア:

[(1, 75522986), (2, 37761493), (7, 10788998), (11, 6865726), (14, 5394499), (19, 3974894), (22, 3432863), (38, 1987447), (53, 1424962), (77, 980818), (106, 712481), (133, 567842), (154, 490409), (209, 361354), (266, 283921), (371, 203566), (418, 180677), (487, 155078), (583, 129542), (742, 101783), (974, 77539), (1007, 74998), (1166, 64771), (1463, 51622), (2014, 37499), (2926, 25811), (3409, 22154), (4081, 18506), (5357, 14098), (6818, 11077), (7049, 10714), (8162, 9253)]