65333774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 109527552

約数和(自身を除く): 44193778

約数列:

[1, 2, 11, 22, 71, 142, 151, 277, 302, 554, 781, 1562, 1661, 3047, 3322, 6094, 10721, 19667, 21442, 39334, 41827, 83654, 117931, 216337, 235862, 432674, 460097, 920194, 2969717, 5939434, 32666887, 65333774]

約数ペア:

[(1, 65333774), (2, 32666887), (11, 5939434), (22, 2969717), (71, 920194), (142, 460097), (151, 432674), (277, 235862), (302, 216337), (554, 117931), (781, 83654), (1562, 41827), (1661, 39334), (3047, 21442), (3322, 19667), (6094, 10721)]