22978242

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:925

約数の個数: 80

約数和(自身を含む): 61471872

約数和(自身を除く): 38493630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 881, 966, 1134, 1242, 1449, 1762, 1863, 2643, 2898, 3726, 4347, 5286, 6167, 7929, 8694, 12334, 13041, 15858, 18501, 20263, 23787, 26082, 37002, 40526, 47574, 55503, 60789, 71361, 111006, 121578, 141841, 142722, 166509, 182367, 283682, 333018, 364734, 425523, 499527, 547101, 851046, 999054, 1094202, 1276569, 1641303, 2553138, 3282606, 3829707, 7659414, 11489121, 22978242]

約数ペア:

[(1, 22978242), (2, 11489121), (3, 7659414), (6, 3829707), (7, 3282606), (9, 2553138), (14, 1641303), (18, 1276569), (21, 1094202), (23, 999054), (27, 851046), (42, 547101), (46, 499527), (54, 425523), (63, 364734), (69, 333018), (81, 283682), (126, 182367), (138, 166509), (161, 142722), (162, 141841), (189, 121578), (207, 111006), (322, 71361), (378, 60789), (414, 55503), (483, 47574), (567, 40526), (621, 37002), (881, 26082), (966, 23787), (1134, 20263), (1242, 18501), (1449, 15858), (1762, 13041), (1863, 12334), (2643, 8694), (2898, 7929), (3726, 6167), (4347, 5286)]