71323140656

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{283}}^1\times {\mathrm{147211}}^1$

素因数の和:147609

約数の個数: 40

約数和(自身を含む): 139973880384

約数和(自身を除く): 68650739728

約数列:

[1, 2, 4, 8, 16, 107, 214, 283, 428, 566, 856, 1132, 1712, 2264, 4528, 30281, 60562, 121124, 147211, 242248, 294422, 484496, 588844, 1177688, 2355376, 15751577, 31503154, 41660713, 63006308, 83321426, 126012616, 166642852, 252025232, 333285704, 666571408, 4457696291, 8915392582, 17830785164, 35661570328, 71323140656]

約数ペア:

[(1, 71323140656), (2, 35661570328), (4, 17830785164), (8, 8915392582), (16, 4457696291), (107, 666571408), (214, 333285704), (283, 252025232), (428, 166642852), (566, 126012616), (856, 83321426), (1132, 63006308), (1712, 41660713), (2264, 31503154), (4528, 15751577), (30281, 2355376), (60562, 1177688), (121124, 588844), (147211, 484496), (242248, 294422)]