78886208

素因数分解:

$2^6\times {\mathrm{487}}^1\times {\mathrm{2531}}^1$

素因数の和:3030

約数の個数: 28

約数和(自身を含む): 156923232

約数和(自身を除く): 78037024

約数列:

[1, 2, 4, 8, 16, 32, 64, 487, 974, 1948, 2531, 3896, 5062, 7792, 10124, 15584, 20248, 31168, 40496, 80992, 161984, 1232597, 2465194, 4930388, 9860776, 19721552, 39443104, 78886208]

約数ペア:

[(1, 78886208), (2, 39443104), (4, 19721552), (8, 9860776), (16, 4930388), (32, 2465194), (64, 1232597), (487, 161984), (974, 80992), (1948, 40496), (2531, 31168), (3896, 20248), (5062, 15584), (7792, 10124)]