76616566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 128969568

約数和(自身を除く): 52353002

約数列:

[1, 2, 13, 26, 37, 73, 74, 146, 481, 949, 962, 1091, 1898, 2182, 2701, 5402, 14183, 28366, 35113, 40367, 70226, 79643, 80734, 159286, 524771, 1035359, 1049542, 2070718, 2946791, 5893582, 38308283, 76616566]

約数ペア:

[(1, 76616566), (2, 38308283), (13, 5893582), (26, 2946791), (37, 2070718), (73, 1049542), (74, 1035359), (146, 524771), (481, 159286), (949, 80734), (962, 79643), (1091, 70226), (1898, 40367), (2182, 35113), (2701, 28366), (5402, 14183)]