65384044

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{12281}}^1$

素因数の和:12318

約数の個数: 24

約数和(自身を含む): 125865936

約数和(自身を除く): 60481892

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 12281, 24562, 49124, 135091, 270182, 540364, 1486001, 2972002, 5944004, 16346011, 32692022, 65384044]

約数ペア:

[(1, 65384044), (2, 32692022), (4, 16346011), (11, 5944004), (22, 2972002), (44, 1486001), (121, 540364), (242, 270182), (484, 135091), (1331, 49124), (2662, 24562), (5324, 12281)]