90590682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1999}}^1$

素因数の和:2107

約数の個数: 64

約数和(自身を含む): 225792000

約数和(自身を除く): 135201318

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 83, 91, 166, 182, 249, 273, 498, 546, 581, 1079, 1162, 1743, 1999, 2158, 3237, 3486, 3998, 5997, 6474, 7553, 11994, 13993, 15106, 22659, 25987, 27986, 41979, 45318, 51974, 77961, 83958, 155922, 165917, 181909, 331834, 363818, 497751, 545727, 995502, 1091454, 1161419, 2156921, 2322838, 3484257, 4313842, 6470763, 6968514, 12941526, 15098447, 30196894, 45295341, 90590682]

約数ペア:

[(1, 90590682), (2, 45295341), (3, 30196894), (6, 15098447), (7, 12941526), (13, 6968514), (14, 6470763), (21, 4313842), (26, 3484257), (39, 2322838), (42, 2156921), (78, 1161419), (83, 1091454), (91, 995502), (166, 545727), (182, 497751), (249, 363818), (273, 331834), (498, 181909), (546, 165917), (581, 155922), (1079, 83958), (1162, 77961), (1743, 51974), (1999, 45318), (2158, 41979), (3237, 27986), (3486, 25987), (3998, 22659), (5997, 15106), (6474, 13993), (7553, 11994)]