71310008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{115763}}^1$

素因数の和:115787

約数の個数: 32

約数和(自身を含む): 166700160

約数和(自身を除く): 95390152

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 115763, 231526, 463052, 810341, 926104, 1273393, 1620682, 2546786, 3241364, 5093572, 6482728, 8913751, 10187144, 17827502, 35655004, 71310008]

約数ペア:

[(1, 71310008), (2, 35655004), (4, 17827502), (7, 10187144), (8, 8913751), (11, 6482728), (14, 5093572), (22, 3241364), (28, 2546786), (44, 1620682), (56, 1273393), (77, 926104), (88, 810341), (154, 463052), (308, 231526), (616, 115763)]