71327218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{1297}}^1$

素因数の和:2217

約数の個数: 16

約数和(自身を含む): 110651904

約数和(自身を除く): 39324686

約数列:

[1, 2, 31, 62, 887, 1297, 1774, 2594, 27497, 40207, 54994, 80414, 1150439, 2300878, 35663609, 71327218]

約数ペア:

[(1, 71327218), (2, 35663609), (31, 2300878), (62, 1150439), (887, 80414), (1297, 54994), (1774, 40207), (2594, 27497)]