75785784

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{20113}}^1$

素因数の和:20279

約数の個数: 32

約数和(自身を含む): 190680720

約数和(自身を除く): 114894936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 20113, 40226, 60339, 80452, 120678, 160904, 241356, 482712, 3157741, 6315482, 9473223, 12630964, 18946446, 25261928, 37892892, 75785784]

約数ペア:

[(1, 75785784), (2, 37892892), (3, 25261928), (4, 18946446), (6, 12630964), (8, 9473223), (12, 6315482), (24, 3157741), (157, 482712), (314, 241356), (471, 160904), (628, 120678), (942, 80452), (1256, 60339), (1884, 40226), (3768, 20113)]