77374248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{460561}}^1$

素因数の和:460577

約数の個数: 32

約数和(自身を含む): 221069760

約数和(自身を除く): 143695512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 460561, 921122, 1381683, 1842244, 2763366, 3223927, 3684488, 5526732, 6447854, 9671781, 11053464, 12895708, 19343562, 25791416, 38687124, 77374248]

約数ペア:

[(1, 77374248), (2, 38687124), (3, 25791416), (4, 19343562), (6, 12895708), (7, 11053464), (8, 9671781), (12, 6447854), (14, 5526732), (21, 3684488), (24, 3223927), (28, 2763366), (42, 1842244), (56, 1381683), (84, 921122), (168, 460561)]