31783056

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28789}}^1$

素因数の和:28823

約数の個数: 40

約数和(自身を含む): 85679040

約数和(自身を除く): 53895984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 28789, 57578, 86367, 115156, 172734, 230312, 345468, 460624, 662147, 690936, 1324294, 1381872, 1986441, 2648588, 3972882, 5297176, 7945764, 10594352, 15891528, 31783056]

約数ペア:

[(1, 31783056), (2, 15891528), (3, 10594352), (4, 7945764), (6, 5297176), (8, 3972882), (12, 2648588), (16, 1986441), (23, 1381872), (24, 1324294), (46, 690936), (48, 662147), (69, 460624), (92, 345468), (138, 230312), (184, 172734), (276, 115156), (368, 86367), (552, 57578), (1104, 28789)]