40719078

素因数分解:

$2^1\times 3^3\times {\mathrm{754057}}^1$

素因数の和:754068

約数の個数: 16

約数和(自身を含む): 90486960

約数和(自身を除く): 49767882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 754057, 1508114, 2262171, 4524342, 6786513, 13573026, 20359539, 40719078]

約数ペア:

[(1, 40719078), (2, 20359539), (3, 13573026), (6, 6786513), (9, 4524342), (18, 2262171), (27, 1508114), (54, 754057)]