66704628

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{13591}}^1$

素因数の和:14007

約数の個数: 24

約数和(自身を含む): 156036160

約数和(自身を除く): 89331532

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 13591, 27182, 40773, 54364, 81546, 163092, 5558719, 11117438, 16676157, 22234876, 33352314, 66704628]

約数ペア:

[(1, 66704628), (2, 33352314), (3, 22234876), (4, 16676157), (6, 11117438), (12, 5558719), (409, 163092), (818, 81546), (1227, 54364), (1636, 40773), (2454, 27182), (4908, 13591)]