68320484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{967}}^1\times {\mathrm{1039}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 126846720

約数和(自身を除く): 58526236

約数列:

[1, 2, 4, 17, 34, 68, 967, 1039, 1934, 2078, 3868, 4156, 16439, 17663, 32878, 35326, 65756, 70652, 1004713, 2009426, 4018852, 17080121, 34160242, 68320484]

約数ペア:

[(1, 68320484), (2, 34160242), (4, 17080121), (17, 4018852), (34, 2009426), (68, 1004713), (967, 70652), (1039, 65756), (1934, 35326), (2078, 32878), (3868, 17663), (4156, 16439)]