68285399

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1733}}^1$

素因数の和:2186

約数の個数: 16

約数和(自身を含む): 84286272

約数和(自身を除く): 16000873

約数列:

[1, 7, 13, 91, 433, 1733, 3031, 5629, 12131, 22529, 39403, 157703, 750389, 5252723, 9755057, 68285399]

約数ペア:

[(1, 68285399), (7, 9755057), (13, 5252723), (91, 750389), (433, 157703), (1733, 39403), (3031, 22529), (5629, 12131)]