85968806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2721

約数の個数: 48

約数和(自身を含む): 170580480

約数和(自身を除く): 84611674

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 418, 847, 1463, 1694, 2299, 2671, 2926, 4598, 5342, 16093, 18697, 29381, 32186, 37394, 50749, 58762, 101498, 205667, 323191, 355243, 411334, 558239, 646382, 710486, 1116478, 2262337, 3907673, 4524674, 6140629, 7815346, 12281258, 42984403, 85968806]

約数ペア:

[(1, 85968806), (2, 42984403), (7, 12281258), (11, 7815346), (14, 6140629), (19, 4524674), (22, 3907673), (38, 2262337), (77, 1116478), (121, 710486), (133, 646382), (154, 558239), (209, 411334), (242, 355243), (266, 323191), (418, 205667), (847, 101498), (1463, 58762), (1694, 50749), (2299, 37394), (2671, 32186), (2926, 29381), (4598, 18697), (5342, 16093)]