40287726

素因数分解:

$2^1\times 3^3\times {\mathrm{746069}}^1$

素因数の和:746080

約数の個数: 16

約数和(自身を含む): 89528400

約数和(自身を除く): 49240674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 746069, 1492138, 2238207, 4476414, 6714621, 13429242, 20143863, 40287726]

約数ペア:

[(1, 40287726), (2, 20143863), (3, 13429242), (6, 6714621), (9, 4476414), (18, 2238207), (27, 1492138), (54, 746069)]