79981132

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37097}}^1$

素因数の和:37126

約数の個数: 36

約数和(自身を含む): 177625224

約数和(自身を除く): 97644092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 37097, 74194, 148388, 259679, 408067, 519358, 816134, 1038716, 1632268, 1817753, 2856469, 3635506, 5712938, 7271012, 11425876, 19995283, 39990566, 79981132]

約数ペア:

[(1, 79981132), (2, 39990566), (4, 19995283), (7, 11425876), (11, 7271012), (14, 5712938), (22, 3635506), (28, 2856469), (44, 1817753), (49, 1632268), (77, 1038716), (98, 816134), (154, 519358), (196, 408067), (308, 259679), (539, 148388), (1078, 74194), (2156, 37097)]