69539264

素因数分解:

$2^6\times {\mathrm{431}}^1\times {\mathrm{2521}}^1$

素因数の和:2964

約数の個数: 28

約数和(自身を含む): 138367008

約数和(自身を除く): 68827744

約数列:

[1, 2, 4, 8, 16, 32, 64, 431, 862, 1724, 2521, 3448, 5042, 6896, 10084, 13792, 20168, 27584, 40336, 80672, 161344, 1086551, 2173102, 4346204, 8692408, 17384816, 34769632, 69539264]

約数ペア:

[(1, 69539264), (2, 34769632), (4, 17384816), (8, 8692408), (16, 4346204), (32, 2173102), (64, 1086551), (431, 161344), (862, 80672), (1724, 40336), (2521, 27584), (3448, 20168), (5042, 13792), (6896, 10084)]