71849922

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2543}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 152762112

約数和(自身を除く): 80912190

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 277, 554, 831, 1662, 2543, 4709, 5086, 7629, 9418, 14127, 15258, 28254, 43231, 86462, 129693, 259386, 704411, 1408822, 2113233, 4226466, 11974987, 23949974, 35924961, 71849922]

約数ペア:

[(1, 71849922), (2, 35924961), (3, 23949974), (6, 11974987), (17, 4226466), (34, 2113233), (51, 1408822), (102, 704411), (277, 259386), (554, 129693), (831, 86462), (1662, 43231), (2543, 28254), (4709, 15258), (5086, 14127), (7629, 9418)]