84770728

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{25657}}^1$

素因数の和:25729

約数の個数: 32

約数和(自身を含む): 184737600

約数和(自身を除く): 99966872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 25657, 51314, 102628, 179599, 205256, 359198, 718396, 1436792, 1513763, 3027526, 6055052, 10596341, 12110104, 21192682, 42385364, 84770728]

約数ペア:

[(1, 84770728), (2, 42385364), (4, 21192682), (7, 12110104), (8, 10596341), (14, 6055052), (28, 3027526), (56, 1513763), (59, 1436792), (118, 718396), (236, 359198), (413, 205256), (472, 179599), (826, 102628), (1652, 51314), (3304, 25657)]