80792636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{62533}}^1$

素因数の和:62573

約数の個数: 24

約数和(自身を含む): 157585680

約数和(自身を除く): 76793044

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 62533, 125066, 250132, 1063061, 1188127, 2126122, 2376254, 4252244, 4752508, 20198159, 40396318, 80792636]

約数ペア:

[(1, 80792636), (2, 40396318), (4, 20198159), (17, 4752508), (19, 4252244), (34, 2376254), (38, 2126122), (68, 1188127), (76, 1063061), (323, 250132), (646, 125066), (1292, 62533)]