86990610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{414241}}^1$

素因数の和:414258

約数の個数: 32

約数和(自身を含む): 238603392

約数和(自身を除く): 151612782

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 414241, 828482, 1242723, 2071205, 2485446, 2899687, 4142410, 5799374, 6213615, 8699061, 12427230, 14498435, 17398122, 28996870, 43495305, 86990610]

約数ペア:

[(1, 86990610), (2, 43495305), (3, 28996870), (5, 17398122), (6, 14498435), (7, 12427230), (10, 8699061), (14, 6213615), (15, 5799374), (21, 4142410), (30, 2899687), (35, 2485446), (42, 2071205), (70, 1242723), (105, 828482), (210, 414241)]