90681006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{2417}}^1$

素因数の和:2485

約数の個数: 48

約数和(自身を含む): 201777264

約数和(自身を除く): 111096258

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 169, 222, 338, 481, 507, 962, 1014, 1443, 2417, 2886, 4834, 6253, 7251, 12506, 14502, 18759, 31421, 37518, 62842, 89429, 94263, 178858, 188526, 268287, 408473, 536574, 816946, 1162577, 1225419, 2325154, 2450838, 3487731, 6975462, 15113501, 30227002, 45340503, 90681006]

約数ペア:

[(1, 90681006), (2, 45340503), (3, 30227002), (6, 15113501), (13, 6975462), (26, 3487731), (37, 2450838), (39, 2325154), (74, 1225419), (78, 1162577), (111, 816946), (169, 536574), (222, 408473), (338, 268287), (481, 188526), (507, 178858), (962, 94263), (1014, 89429), (1443, 62842), (2417, 37518), (2886, 31421), (4834, 18759), (6253, 14502), (7251, 12506)]