65739016

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{4871}}^1$

素因数の和:5125

約数の個数: 32

約数和(自身を含む): 141482880

約数和(自身を除く): 75743864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 964, 1687, 1928, 3374, 4871, 6748, 9742, 13496, 19484, 34097, 38968, 68194, 136388, 272776, 1173911, 2347822, 4695644, 8217377, 9391288, 16434754, 32869508, 65739016]

約数ペア:

[(1, 65739016), (2, 32869508), (4, 16434754), (7, 9391288), (8, 8217377), (14, 4695644), (28, 2347822), (56, 1173911), (241, 272776), (482, 136388), (964, 68194), (1687, 38968), (1928, 34097), (3374, 19484), (4871, 13496), (6748, 9742)]