71834836

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{661}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 127620360

約数和(自身を除く): 55785524

約数列:

[1, 2, 4, 101, 202, 269, 404, 538, 661, 1076, 1322, 2644, 27169, 54338, 66761, 108676, 133522, 177809, 267044, 355618, 711236, 17958709, 35917418, 71834836]

約数ペア:

[(1, 71834836), (2, 35917418), (4, 17958709), (101, 711236), (202, 355618), (269, 267044), (404, 177809), (538, 133522), (661, 108676), (1076, 66761), (1322, 54338), (2644, 27169)]