171722928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{21169}}^1$

素因数の和:21206

約数の個数: 60

約数和(自身を含む): 480389640

約数和(自身を除く): 308666712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 21169, 42338, 63507, 84676, 127014, 169352, 254028, 275197, 338704, 508056, 550394, 825591, 1016112, 1100788, 1651182, 2201576, 3302364, 3577561, 4403152, 6604728, 7155122, 10732683, 13209456, 14310244, 21465366, 28620488, 42930732, 57240976, 85861464, 171722928]

約数ペア:

[(1, 171722928), (2, 85861464), (3, 57240976), (4, 42930732), (6, 28620488), (8, 21465366), (12, 14310244), (13, 13209456), (16, 10732683), (24, 7155122), (26, 6604728), (39, 4403152), (48, 3577561), (52, 3302364), (78, 2201576), (104, 1651182), (156, 1100788), (169, 1016112), (208, 825591), (312, 550394), (338, 508056), (507, 338704), (624, 275197), (676, 254028), (1014, 169352), (1352, 127014), (2028, 84676), (2704, 63507), (4056, 42338), (8112, 21169)]