81446052

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{218941}}^1$

素因数の和:218979

約数の個数: 24

約数和(自身を含む): 196172032

約数和(自身を除く): 114725980

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 218941, 437882, 656823, 875764, 1313646, 2627292, 6787171, 13574342, 20361513, 27148684, 40723026, 81446052]

約数ペア:

[(1, 81446052), (2, 40723026), (3, 27148684), (4, 20361513), (6, 13574342), (12, 6787171), (31, 2627292), (62, 1313646), (93, 875764), (124, 656823), (186, 437882), (372, 218941)]