67829176

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 129646080

約数和(自身を除く): 61816904

約数列:

[1, 2, 4, 8, 101, 127, 202, 254, 404, 508, 661, 808, 1016, 1322, 2644, 5288, 12827, 25654, 51308, 66761, 83947, 102616, 133522, 167894, 267044, 335788, 534088, 671576, 8478647, 16957294, 33914588, 67829176]

約数ペア:

[(1, 67829176), (2, 33914588), (4, 16957294), (8, 8478647), (101, 671576), (127, 534088), (202, 335788), (254, 267044), (404, 167894), (508, 133522), (661, 102616), (808, 83947), (1016, 66761), (1322, 51308), (2644, 25654), (5288, 12827)]