26953710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{128351}}^1$

素因数の和:128368

約数の個数: 32

約数和(自身を含む): 73930752

約数和(自身を除く): 46977042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 128351, 256702, 385053, 641755, 770106, 898457, 1283510, 1796914, 1925265, 2695371, 3850530, 4492285, 5390742, 8984570, 13476855, 26953710]

約数ペア:

[(1, 26953710), (2, 13476855), (3, 8984570), (5, 5390742), (6, 4492285), (7, 3850530), (10, 2695371), (14, 1925265), (15, 1796914), (21, 1283510), (30, 898457), (35, 770106), (42, 641755), (70, 385053), (105, 256702), (210, 128351)]