69439688

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{10321}}^1$

素因数の和:10385

約数の個数: 24

約数和(自身を含む): 134856930

約数和(自身を除く): 65417242

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 841, 1682, 3364, 6728, 10321, 20642, 41284, 82568, 299309, 598618, 1197236, 2394472, 8679961, 17359922, 34719844, 69439688]

約数ペア:

[(1, 69439688), (2, 34719844), (4, 17359922), (8, 8679961), (29, 2394472), (58, 1197236), (116, 598618), (232, 299309), (841, 82568), (1682, 41284), (3364, 20642), (6728, 10321)]