68546372

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{919}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 124420800

約数和(自身を除く): 55874428

約数列:

[1, 2, 4, 29, 58, 116, 643, 919, 1286, 1838, 2572, 3676, 18647, 26651, 37294, 53302, 74588, 106604, 590917, 1181834, 2363668, 17136593, 34273186, 68546372]

約数ペア:

[(1, 68546372), (2, 34273186), (4, 17136593), (29, 2363668), (58, 1181834), (116, 590917), (643, 106604), (919, 74588), (1286, 53302), (1838, 37294), (2572, 26651), (3676, 18647)]