81583974

素因数分解:

$2^1\times 3^2\times {\mathrm{1153}}^1\times {\mathrm{3931}}^1$

素因数の和:5092

約数の個数: 24

約数和(自身を含む): 176963592

約数和(自身を除く): 95379618

約数列:

[1, 2, 3, 6, 9, 18, 1153, 2306, 3459, 3931, 6918, 7862, 10377, 11793, 20754, 23586, 35379, 70758, 4532443, 9064886, 13597329, 27194658, 40791987, 81583974]

約数ペア:

[(1, 81583974), (2, 40791987), (3, 27194658), (6, 13597329), (9, 9064886), (18, 4532443), (1153, 70758), (2306, 35379), (3459, 23586), (3931, 20754), (6918, 11793), (7862, 10377)]