81400776

素因数分解:

$2^3\times 3^1\times {\mathrm{1193}}^1\times {\mathrm{2843}}^1$

素因数の和:4045

約数の個数: 32

約数和(自身を含む): 203744160

約数和(自身を除く): 122343384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1193, 2386, 2843, 3579, 4772, 5686, 7158, 8529, 9544, 11372, 14316, 17058, 22744, 28632, 34116, 68232, 3391699, 6783398, 10175097, 13566796, 20350194, 27133592, 40700388, 81400776]

約数ペア:

[(1, 81400776), (2, 40700388), (3, 27133592), (4, 20350194), (6, 13566796), (8, 10175097), (12, 6783398), (24, 3391699), (1193, 68232), (2386, 34116), (2843, 28632), (3579, 22744), (4772, 17058), (5686, 14316), (7158, 11372), (8529, 9544)]