71743924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{134857}}^1$

素因数の和:134887

約数の個数: 24

約数和(自身を含む): 151040960

約数和(自身を除く): 79297036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 134857, 269714, 539428, 943999, 1887998, 2562283, 3775996, 5124566, 10249132, 17935981, 35871962, 71743924]

約数ペア:

[(1, 71743924), (2, 35871962), (4, 17935981), (7, 10249132), (14, 5124566), (19, 3775996), (28, 2562283), (38, 1887998), (76, 943999), (133, 539428), (266, 269714), (532, 134857)]