31685352

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 84101760

約数和(自身を除く): 52416408

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 488, 552, 732, 941, 1403, 1464, 1882, 2806, 2823, 3764, 4209, 5612, 5646, 7528, 8418, 11224, 11292, 16836, 21643, 22584, 33672, 43286, 57401, 64929, 86572, 114802, 129858, 172203, 173144, 229604, 259716, 344406, 459208, 519432, 688812, 1320223, 1377624, 2640446, 3960669, 5280892, 7921338, 10561784, 15842676, 31685352]

約数ペア:

[(1, 31685352), (2, 15842676), (3, 10561784), (4, 7921338), (6, 5280892), (8, 3960669), (12, 2640446), (23, 1377624), (24, 1320223), (46, 688812), (61, 519432), (69, 459208), (92, 344406), (122, 259716), (138, 229604), (183, 173144), (184, 172203), (244, 129858), (276, 114802), (366, 86572), (488, 64929), (552, 57401), (732, 43286), (941, 33672), (1403, 22584), (1464, 21643), (1882, 16836), (2806, 11292), (2823, 11224), (3764, 8418), (4209, 7528), (5612, 5646)]