70945685

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8689}}^1$

素因数の和:8788

約数の個数: 16

約数和(自身を含む): 90097920

約数和(自身を除く): 19152235

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 8689, 43445, 199847, 616919, 999235, 3084595, 14189137, 70945685]

約数ペア:

[(1, 70945685), (5, 14189137), (23, 3084595), (71, 999235), (115, 616919), (355, 199847), (1633, 43445), (8165, 8689)]