32706280

素因数分解:

$2^3\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1237}}^1$

素因数の和:1909

約数の個数: 32

約数和(自身を含む): 73760040

約数和(自身を除く): 41053760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 661, 1237, 1322, 2474, 2644, 3305, 4948, 5288, 6185, 6610, 9896, 12370, 13220, 24740, 26440, 49480, 817657, 1635314, 3270628, 4088285, 6541256, 8176570, 16353140, 32706280]

約数ペア:

[(1, 32706280), (2, 16353140), (4, 8176570), (5, 6541256), (8, 4088285), (10, 3270628), (20, 1635314), (40, 817657), (661, 49480), (1237, 26440), (1322, 24740), (2474, 13220), (2644, 12370), (3305, 9896), (4948, 6610), (5288, 6185)]