71509306

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{26863}}^1$

素因数の和:26898

約数の個数: 16

約数和(自身を含む): 117986688

約数和(自身を除く): 46477382

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 26863, 53726, 295493, 590986, 3250423, 6500846, 35754653, 71509306]

約数ペア:

[(1, 71509306), (2, 35754653), (11, 6500846), (22, 3250423), (121, 590986), (242, 295493), (1331, 53726), (2662, 26863)]