70418866

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{68903}}^1$

素因数の和:68985

約数の個数: 16

約数和(自身を含む): 122373504

約数和(自身を除く): 51954638

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 68903, 137806, 482321, 964642, 5029919, 10059838, 35209433, 70418866]

約数ペア:

[(1, 70418866), (2, 35209433), (7, 10059838), (14, 5029919), (73, 964642), (146, 482321), (511, 137806), (1022, 68903)]