64130568

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{86197}}^1$

素因数の和:86237

約数の個数: 32

約数和(自身を含む): 165500160

約数和(自身を除く): 101369592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 86197, 172394, 258591, 344788, 517182, 689576, 1034364, 2068728, 2672107, 5344214, 8016321, 10688428, 16032642, 21376856, 32065284, 64130568]

約数ペア:

[(1, 64130568), (2, 32065284), (3, 21376856), (4, 16032642), (6, 10688428), (8, 8016321), (12, 5344214), (24, 2672107), (31, 2068728), (62, 1034364), (93, 689576), (124, 517182), (186, 344788), (248, 258591), (372, 172394), (744, 86197)]