71144626

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15733}}^1$

素因数の和:15778

約数の個数: 32

約数和(自身を含む): 135941760

約数和(自身を除く): 64797134

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 15733, 31466, 110131, 220262, 267461, 298927, 534922, 597854, 1872227, 2092489, 3744454, 4184978, 5081759, 10163518, 35572313, 71144626]

約数ペア:

[(1, 71144626), (2, 35572313), (7, 10163518), (14, 5081759), (17, 4184978), (19, 3744454), (34, 2092489), (38, 1872227), (119, 597854), (133, 534922), (238, 298927), (266, 267461), (323, 220262), (646, 110131), (2261, 31466), (4522, 15733)]