66518958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4217}}^1$

素因数の和:4472

約数の個数: 32

約数和(自身を含む): 145774080

約数和(自身を除く): 79255122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 4217, 5258, 7887, 8434, 12651, 15774, 25302, 46387, 92774, 139161, 278322, 1007863, 2015726, 3023589, 6047178, 11086493, 22172986, 33259479, 66518958]

約数ペア:

[(1, 66518958), (2, 33259479), (3, 22172986), (6, 11086493), (11, 6047178), (22, 3023589), (33, 2015726), (66, 1007863), (239, 278322), (478, 139161), (717, 92774), (1434, 46387), (2629, 25302), (4217, 15774), (5258, 12651), (7887, 8434)]