39741378

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4721}}^1$

素因数の和:4810

約数の個数: 32

約数和(自身を含む): 84316032

約数和(自身を除く): 44574654

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 4721, 8418, 9442, 14163, 28326, 108583, 217166, 287981, 325749, 575962, 651498, 863943, 1727886, 6623563, 13247126, 19870689, 39741378]

約数ペア:

[(1, 39741378), (2, 19870689), (3, 13247126), (6, 6623563), (23, 1727886), (46, 863943), (61, 651498), (69, 575962), (122, 325749), (138, 287981), (183, 217166), (366, 108583), (1403, 28326), (2806, 14163), (4209, 9442), (4721, 8418)]