68158812

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{8861}}^1$

素因数の和:9509

約数の個数: 24

約数和(自身を含む): 159303312

約数和(自身を除く): 91144500

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3846, 7692, 8861, 17722, 26583, 35444, 53166, 106332, 5679901, 11359802, 17039703, 22719604, 34079406, 68158812]

約数ペア:

[(1, 68158812), (2, 34079406), (3, 22719604), (4, 17039703), (6, 11359802), (12, 5679901), (641, 106332), (1282, 53166), (1923, 35444), (2564, 26583), (3846, 17722), (7692, 8861)]