69840678

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{60943}}^1$

素因数の和:61139

約数の個数: 16

約数和(自身を含む): 140414976

約数和(自身を除く): 70574298

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 60943, 121886, 182829, 365658, 11640113, 23280226, 34920339, 69840678]

約数ペア:

[(1, 69840678), (2, 34920339), (3, 23280226), (6, 11640113), (191, 365658), (382, 182829), (573, 121886), (1146, 60943)]