81337092

素因数分解:

$2^2\times 3^1\times {\mathrm{1787}}^1\times {\mathrm{3793}}^1$

素因数の和:5587

約数の個数: 24

約数和(自身を含む): 189942816

約数和(自身を除く): 108605724

約数列:

[1, 2, 3, 4, 6, 12, 1787, 3574, 3793, 5361, 7148, 7586, 10722, 11379, 15172, 21444, 22758, 45516, 6778091, 13556182, 20334273, 27112364, 40668546, 81337092]

約数ペア:

[(1, 81337092), (2, 40668546), (3, 27112364), (4, 20334273), (6, 13556182), (12, 6778091), (1787, 45516), (3574, 22758), (3793, 21444), (5361, 15172), (7148, 11379), (7586, 10722)]