70321426

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 124185600

約数和(自身を除く): 53864174

約数列:

[1, 2, 7, 14, 43, 86, 199, 301, 398, 587, 602, 1174, 1393, 2786, 4109, 8218, 8557, 17114, 25241, 50482, 59899, 116813, 119798, 176687, 233626, 353374, 817691, 1635382, 5022959, 10045918, 35160713, 70321426]

約数ペア:

[(1, 70321426), (2, 35160713), (7, 10045918), (14, 5022959), (43, 1635382), (86, 817691), (199, 353374), (301, 233626), (398, 176687), (587, 119798), (602, 116813), (1174, 59899), (1393, 50482), (2786, 25241), (4109, 17114), (8218, 8557)]