80061216

素因数分解:

$2^5\times 3^1\times {\mathrm{643}}^1\times {\mathrm{1297}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 210649824

約数和(自身を除く): 130588608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 643, 1286, 1297, 1929, 2572, 2594, 3858, 3891, 5144, 5188, 7716, 7782, 10288, 10376, 15432, 15564, 20576, 20752, 30864, 31128, 41504, 61728, 62256, 124512, 833971, 1667942, 2501913, 3335884, 5003826, 6671768, 10007652, 13343536, 20015304, 26687072, 40030608, 80061216]

約数ペア:

[(1, 80061216), (2, 40030608), (3, 26687072), (4, 20015304), (6, 13343536), (8, 10007652), (12, 6671768), (16, 5003826), (24, 3335884), (32, 2501913), (48, 1667942), (96, 833971), (643, 124512), (1286, 62256), (1297, 61728), (1929, 41504), (2572, 31128), (2594, 30864), (3858, 20752), (3891, 20576), (5144, 15564), (5188, 15432), (7716, 10376), (7782, 10288)]