84743152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6679}}^1$

素因数の和:6761

約数の個数: 40

約数和(自身を含む): 179745440

約数和(自身を除く): 95002288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 6679, 12688, 13358, 26716, 53432, 86827, 106864, 173654, 347308, 407419, 694616, 814838, 1389232, 1629676, 3259352, 5296447, 6518704, 10592894, 21185788, 42371576, 84743152]

約数ペア:

[(1, 84743152), (2, 42371576), (4, 21185788), (8, 10592894), (13, 6518704), (16, 5296447), (26, 3259352), (52, 1629676), (61, 1389232), (104, 814838), (122, 694616), (208, 407419), (244, 347308), (488, 173654), (793, 106864), (976, 86827), (1586, 53432), (3172, 26716), (6344, 13358), (6679, 12688)]