87393278

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3413}}^1$

素因数の和:3512

約数の個数: 32

約数和(自身を含む): 157317120

約数和(自身を除く): 69923842

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 826, 1829, 3413, 3658, 6826, 12803, 23891, 25606, 47782, 105803, 201367, 211606, 402734, 740621, 1409569, 1481242, 2819138, 6242377, 12484754, 43696639, 87393278]

約数ペア:

[(1, 87393278), (2, 43696639), (7, 12484754), (14, 6242377), (31, 2819138), (59, 1481242), (62, 1409569), (118, 740621), (217, 402734), (413, 211606), (434, 201367), (826, 105803), (1829, 47782), (3413, 25606), (3658, 23891), (6826, 12803)]