66808302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 151165440

約数和(自身を除く): 84357138

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 71, 106, 142, 159, 213, 269, 318, 426, 538, 583, 781, 807, 1166, 1562, 1614, 1749, 2343, 2959, 3498, 3763, 4686, 5918, 7526, 8877, 11289, 14257, 17754, 19099, 22578, 28514, 38198, 41393, 42771, 57297, 82786, 85542, 114594, 124179, 156827, 210089, 248358, 313654, 420178, 470481, 630267, 940962, 1012247, 1260534, 2024494, 3036741, 6073482, 11134717, 22269434, 33404151, 66808302]

約数ペア:

[(1, 66808302), (2, 33404151), (3, 22269434), (6, 11134717), (11, 6073482), (22, 3036741), (33, 2024494), (53, 1260534), (66, 1012247), (71, 940962), (106, 630267), (142, 470481), (159, 420178), (213, 313654), (269, 248358), (318, 210089), (426, 156827), (538, 124179), (583, 114594), (781, 85542), (807, 82786), (1166, 57297), (1562, 42771), (1614, 41393), (1749, 38198), (2343, 28514), (2959, 22578), (3498, 19099), (3763, 17754), (4686, 14257), (5918, 11289), (7526, 8877)]