86898016

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{159739}}^1$

素因数の和:159766

約数の個数: 24

約数和(自身を含む): 181145160

約数和(自身を除く): 94247144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 159739, 319478, 638956, 1277912, 2555824, 2715563, 5111648, 5431126, 10862252, 21724504, 43449008, 86898016]

約数ペア:

[(1, 86898016), (2, 43449008), (4, 21724504), (8, 10862252), (16, 5431126), (17, 5111648), (32, 2715563), (34, 2555824), (68, 1277912), (136, 638956), (272, 319478), (544, 159739)]