86711992

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2239}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 167731200

約数和(自身を除く): 81019208

約数列:

[1, 2, 4, 8, 47, 94, 103, 188, 206, 376, 412, 824, 2239, 4478, 4841, 8956, 9682, 17912, 19364, 38728, 105233, 210466, 230617, 420932, 461234, 841864, 922468, 1844936, 10838999, 21677998, 43355996, 86711992]

約数ペア:

[(1, 86711992), (2, 43355996), (4, 21677998), (8, 10838999), (47, 1844936), (94, 922468), (103, 841864), (188, 461234), (206, 420932), (376, 230617), (412, 210466), (824, 105233), (2239, 38728), (4478, 19364), (4841, 17912), (8956, 9682)]