64928374

素因数分解:

$2^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{5399}}^1$

素因数の和:6267

約数の個数: 16

約数和(自身を含む): 111456000

約数和(自身を除く): 46527626

約数列:

[1, 2, 7, 14, 859, 1718, 5399, 6013, 10798, 12026, 37793, 75586, 4637741, 9275482, 32464187, 64928374]

約数ペア:

[(1, 64928374), (2, 32464187), (7, 9275482), (14, 4637741), (859, 75586), (1718, 37793), (5399, 12026), (6013, 10798)]