66505884

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^2\times {\mathrm{1973}}^1$

素因数の和:2086

約数の個数: 36

約数和(自身を含む): 158243736

約数和(自身を除く): 91737852

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1973, 2809, 3946, 5618, 5919, 7892, 8427, 11236, 11838, 16854, 23676, 33708, 104569, 209138, 313707, 418276, 627414, 1254828, 5542157, 11084314, 16626471, 22168628, 33252942, 66505884]

約数ペア:

[(1, 66505884), (2, 33252942), (3, 22168628), (4, 16626471), (6, 11084314), (12, 5542157), (53, 1254828), (106, 627414), (159, 418276), (212, 313707), (318, 209138), (636, 104569), (1973, 33708), (2809, 23676), (3946, 16854), (5618, 11838), (5919, 11236), (7892, 8427)]