42125144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1279}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 40818856

約数列:

[1, 2, 4, 8, 23, 46, 92, 179, 184, 358, 716, 1279, 1432, 2558, 4117, 5116, 8234, 10232, 16468, 29417, 32936, 58834, 117668, 228941, 235336, 457882, 915764, 1831528, 5265643, 10531286, 21062572, 42125144]

約数ペア:

[(1, 42125144), (2, 21062572), (4, 10531286), (8, 5265643), (23, 1831528), (46, 915764), (92, 457882), (179, 235336), (184, 228941), (358, 117668), (716, 58834), (1279, 32936), (1432, 29417), (2558, 16468), (4117, 10232), (5116, 8234)]