68022828

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{2957}}^1$

素因数の和:3044

約数の個数: 60

約数和(自身を含む): 180390672

約数和(自身を除く): 112367844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 2957, 3834, 5751, 5914, 7668, 8871, 11502, 11828, 17742, 23004, 26613, 35484, 53226, 79839, 106452, 159678, 209947, 239517, 319356, 419894, 479034, 629841, 839788, 958068, 1259682, 1889523, 2519364, 3779046, 5668569, 7558092, 11337138, 17005707, 22674276, 34011414, 68022828]

約数ペア:

[(1, 68022828), (2, 34011414), (3, 22674276), (4, 17005707), (6, 11337138), (9, 7558092), (12, 5668569), (18, 3779046), (27, 2519364), (36, 1889523), (54, 1259682), (71, 958068), (81, 839788), (108, 629841), (142, 479034), (162, 419894), (213, 319356), (284, 239517), (324, 209947), (426, 159678), (639, 106452), (852, 79839), (1278, 53226), (1917, 35484), (2556, 26613), (2957, 23004), (3834, 17742), (5751, 11828), (5914, 11502), (7668, 8871)]