65882012

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 134873088

約数和(自身を除く): 68991076

約数列:

[1, 2, 4, 7, 14, 28, 97, 127, 191, 194, 254, 382, 388, 508, 679, 764, 889, 1337, 1358, 1778, 2674, 2716, 3556, 5348, 12319, 18527, 24257, 24638, 37054, 48514, 49276, 74108, 86233, 97028, 129689, 169799, 172466, 259378, 339598, 344932, 518756, 679196, 2352929, 4705858, 9411716, 16470503, 32941006, 65882012]

約数ペア:

[(1, 65882012), (2, 32941006), (4, 16470503), (7, 9411716), (14, 4705858), (28, 2352929), (97, 679196), (127, 518756), (191, 344932), (194, 339598), (254, 259378), (382, 172466), (388, 169799), (508, 129689), (679, 97028), (764, 86233), (889, 74108), (1337, 49276), (1358, 48514), (1778, 37054), (2674, 24638), (2716, 24257), (3556, 18527), (5348, 12319)]