31910052

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^2\times {\mathrm{499}}^1$

素因数の和:652

約数の個数: 36

約数和(自身を含む): 75642000

約数和(自身を除く): 43731948

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 499, 876, 998, 1497, 1996, 2994, 5329, 5988, 10658, 15987, 21316, 31974, 36427, 63948, 72854, 109281, 145708, 218562, 437124, 2659171, 5318342, 7977513, 10636684, 15955026, 31910052]

約数ペア:

[(1, 31910052), (2, 15955026), (3, 10636684), (4, 7977513), (6, 5318342), (12, 2659171), (73, 437124), (146, 218562), (219, 145708), (292, 109281), (438, 72854), (499, 63948), (876, 36427), (998, 31974), (1497, 21316), (1996, 15987), (2994, 10658), (5329, 5988)]