67675028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{1613}}^1$

素因数の和:2251

約数の個数: 24

約数和(自身を含む): 125678952

約数和(自身を除く): 58003924

約数列:

[1, 2, 4, 17, 34, 68, 617, 1234, 1613, 2468, 3226, 6452, 10489, 20978, 27421, 41956, 54842, 109684, 995221, 1990442, 3980884, 16918757, 33837514, 67675028]

約数ペア:

[(1, 67675028), (2, 33837514), (4, 16918757), (17, 3980884), (34, 1990442), (68, 995221), (617, 109684), (1234, 54842), (1613, 41956), (2468, 27421), (3226, 20978), (6452, 10489)]