68676904

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{8933}}^1$

素因数の和:9001

約数の個数: 24

約数和(自身を含む): 133071930

約数和(自身を除く): 64395026

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 8933, 17866, 35732, 71464, 276923, 553846, 1107692, 2215384, 8584613, 17169226, 34338452, 68676904]

約数ペア:

[(1, 68676904), (2, 34338452), (4, 17169226), (8, 8584613), (31, 2215384), (62, 1107692), (124, 553846), (248, 276923), (961, 71464), (1922, 35732), (3844, 17866), (7688, 8933)]