70136872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{674393}}^1$

素因数の和:674412

約数の個数: 16

約数和(自身を含む): 141622740

約数和(自身を除く): 71485868

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 674393, 1348786, 2697572, 5395144, 8767109, 17534218, 35068436, 70136872]

約数ペア:

[(1, 70136872), (2, 35068436), (4, 17534218), (8, 8767109), (13, 5395144), (26, 2697572), (52, 1348786), (104, 674393)]