68132372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{221209}}^1$

素因数の和:221231

約数の個数: 24

約数和(自身を含む): 148653120

約数和(自身を除く): 80520748

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 221209, 442418, 884836, 1548463, 2433299, 3096926, 4866598, 6193852, 9733196, 17033093, 34066186, 68132372]

約数ペア:

[(1, 68132372), (2, 34066186), (4, 17033093), (7, 9733196), (11, 6193852), (14, 4866598), (22, 3096926), (28, 2433299), (44, 1548463), (77, 884836), (154, 442418), (308, 221209)]