66942712

素因数分解:

$2^3\times {\mathrm{1951}}^1\times {\mathrm{4289}}^1$

素因数の和:6246

約数の個数: 16

約数和(自身を含む): 125611200

約数和(自身を除く): 58668488

約数列:

[1, 2, 4, 8, 1951, 3902, 4289, 7804, 8578, 15608, 17156, 34312, 8367839, 16735678, 33471356, 66942712]

約数ペア:

[(1, 66942712), (2, 33471356), (4, 16735678), (8, 8367839), (1951, 34312), (3902, 17156), (4289, 15608), (7804, 8578)]