79790044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61757}}^1$

素因数の和:61797

約数の個数: 24

約数和(自身を含む): 155630160

約数和(自身を除く): 75840116

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 61757, 123514, 247028, 1049869, 1173383, 2099738, 2346766, 4199476, 4693532, 19947511, 39895022, 79790044]

約数ペア:

[(1, 79790044), (2, 39895022), (4, 19947511), (17, 4693532), (19, 4199476), (34, 2346766), (38, 2099738), (68, 1173383), (76, 1049869), (323, 247028), (646, 123514), (1292, 61757)]