84585858

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1836

約数の個数: 64

約数和(自身を含む): 205977600

約数和(自身を除く): 121391742

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 343, 483, 686, 966, 1029, 1127, 1787, 2058, 2254, 3381, 3574, 5361, 6762, 7889, 10722, 12509, 15778, 23667, 25018, 37527, 41101, 47334, 75054, 82202, 87563, 123303, 175126, 246606, 262689, 287707, 525378, 575414, 612941, 863121, 1225882, 1726242, 1838823, 2013949, 3677646, 4027898, 6041847, 12083694, 14097643, 28195286, 42292929, 84585858]

約数ペア:

[(1, 84585858), (2, 42292929), (3, 28195286), (6, 14097643), (7, 12083694), (14, 6041847), (21, 4027898), (23, 3677646), (42, 2013949), (46, 1838823), (49, 1726242), (69, 1225882), (98, 863121), (138, 612941), (147, 575414), (161, 525378), (294, 287707), (322, 262689), (343, 246606), (483, 175126), (686, 123303), (966, 87563), (1029, 82202), (1127, 75054), (1787, 47334), (2058, 41101), (2254, 37527), (3381, 25018), (3574, 23667), (5361, 15778), (6762, 12509), (7889, 10722)]