68757534

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{166081}}^1$

素因数の和:166112

約数の個数: 24

約数和(自身を含む): 155452752

約数和(自身を除く): 86695218

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 166081, 332162, 498243, 996486, 1494729, 2989458, 3819863, 7639726, 11459589, 22919178, 34378767, 68757534]

約数ペア:

[(1, 68757534), (2, 34378767), (3, 22919178), (6, 11459589), (9, 7639726), (18, 3819863), (23, 2989458), (46, 1494729), (69, 996486), (138, 498243), (207, 332162), (414, 166081)]