83321272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10531}}^1$

素因数の和:10603

約数の個数: 32

約数和(自身を含む): 166826880

約数和(自身を除く): 83505608

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912, 10531, 21062, 42124, 84248, 242213, 452833, 484426, 905666, 968852, 1811332, 1937704, 3622664, 10415159, 20830318, 41660636, 83321272]

約数ペア:

[(1, 83321272), (2, 41660636), (4, 20830318), (8, 10415159), (23, 3622664), (43, 1937704), (46, 1811332), (86, 968852), (92, 905666), (172, 484426), (184, 452833), (344, 242213), (989, 84248), (1978, 42124), (3956, 21062), (7912, 10531)]