81035544

素因数分解:

$2^3\times 3^1\times {\mathrm{631}}^1\times {\mathrm{5351}}^1$

素因数の和:5991

約数の個数: 32

約数和(自身を含む): 202947840

約数和(自身を除く): 121912296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 631, 1262, 1893, 2524, 3786, 5048, 5351, 7572, 10702, 15144, 16053, 21404, 32106, 42808, 64212, 128424, 3376481, 6752962, 10129443, 13505924, 20258886, 27011848, 40517772, 81035544]

約数ペア:

[(1, 81035544), (2, 40517772), (3, 27011848), (4, 20258886), (6, 13505924), (8, 10129443), (12, 6752962), (24, 3376481), (631, 128424), (1262, 64212), (1893, 42808), (2524, 32106), (3786, 21404), (5048, 16053), (5351, 15144), (7572, 10702)]