67211632

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79259}}^1$

素因数の和:79320

約数の個数: 20

約数和(自身を含む): 132681240

約数和(自身を除く): 65469608

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 79259, 158518, 317036, 634072, 1268144, 4200727, 8401454, 16802908, 33605816, 67211632]

約数ペア:

[(1, 67211632), (2, 33605816), (4, 16802908), (8, 8401454), (16, 4200727), (53, 1268144), (106, 634072), (212, 317036), (424, 158518), (848, 79259)]