71671762

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{110947}}^1$

素因数の和:110985

約数の個数: 16

約数和(自身を含む): 119823840

約数和(自身を除く): 48152078

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 110947, 221894, 1886099, 2107993, 3772198, 4215986, 35835881, 71671762]

約数ペア:

[(1, 71671762), (2, 35835881), (17, 4215986), (19, 3772198), (34, 2107993), (38, 1886099), (323, 221894), (646, 110947)]