61656392

素因数分解:

$2^3\times 7^1\times {\mathrm{353}}^1\times {\mathrm{3119}}^1$

素因数の和:3485

約数の個数: 32

約数和(自身を含む): 132537600

約数和(自身を除く): 70881208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 353, 706, 1412, 2471, 2824, 3119, 4942, 6238, 9884, 12476, 19768, 21833, 24952, 43666, 87332, 174664, 1101007, 2202014, 4404028, 7707049, 8808056, 15414098, 30828196, 61656392]

約数ペア:

[(1, 61656392), (2, 30828196), (4, 15414098), (7, 8808056), (8, 7707049), (14, 4404028), (28, 2202014), (56, 1101007), (353, 174664), (706, 87332), (1412, 43666), (2471, 24952), (2824, 21833), (3119, 19768), (4942, 12476), (6238, 9884)]