71049323

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 76334400

約数和(自身を除く): 5285077

約数列:

[1, 23, 61, 89, 569, 1403, 2047, 5429, 13087, 34709, 50641, 124867, 798307, 1164743, 3089101, 71049323]

約数ペア:

[(1, 71049323), (23, 3089101), (61, 1164743), (89, 798307), (569, 124867), (1403, 50641), (2047, 34709), (5429, 13087)]