27678464

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{9829}}^1$

素因数の和:9856

約数の個数: 36

約数和(自身を含む): 60277560

約数和(自身を除く): 32599096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 9829, 19658, 39316, 78632, 108119, 157264, 216238, 314528, 432476, 629056, 864952, 1258112, 1729904, 2516224, 3459808, 6919616, 13839232, 27678464]

約数ペア:

[(1, 27678464), (2, 13839232), (4, 6919616), (8, 3459808), (11, 2516224), (16, 1729904), (22, 1258112), (32, 864952), (44, 629056), (64, 432476), (88, 314528), (128, 216238), (176, 157264), (256, 108119), (352, 78632), (704, 39316), (1408, 19658), (2816, 9829)]