68164148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{24733}}^1$

素因数の和:24803

約数の個数: 24

約数和(自身を含む): 130892328

約数和(自身を除く): 62728180

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 24733, 49466, 98932, 321529, 643058, 1286116, 1310849, 2621698, 5243396, 17041037, 34082074, 68164148]

約数ペア:

[(1, 68164148), (2, 34082074), (4, 17041037), (13, 5243396), (26, 2621698), (52, 1310849), (53, 1286116), (106, 643058), (212, 321529), (689, 98932), (1378, 49466), (2756, 24733)]