68431038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{877321}}^1$

素因数の和:877339

約数の個数: 16

約数和(自身を含む): 147390096

約数和(自身を除く): 78959058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 877321, 1754642, 2631963, 5263926, 11405173, 22810346, 34215519, 68431038]

約数ペア:

[(1, 68431038), (2, 34215519), (3, 22810346), (6, 11405173), (13, 5263926), (26, 2631963), (39, 1754642), (78, 877321)]