80091864

素因数分解:

$2^3\times 3^2\times {\mathrm{167}}^1\times {\mathrm{6661}}^1$

素因数の和:6840

約数の個数: 48

約数和(自身を含む): 218247120

約数和(自身を除く): 138155256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 167, 334, 501, 668, 1002, 1336, 1503, 2004, 3006, 4008, 6012, 6661, 12024, 13322, 19983, 26644, 39966, 53288, 59949, 79932, 119898, 159864, 239796, 479592, 1112387, 2224774, 3337161, 4449548, 6674322, 8899096, 10011483, 13348644, 20022966, 26697288, 40045932, 80091864]

約数ペア:

[(1, 80091864), (2, 40045932), (3, 26697288), (4, 20022966), (6, 13348644), (8, 10011483), (9, 8899096), (12, 6674322), (18, 4449548), (24, 3337161), (36, 2224774), (72, 1112387), (167, 479592), (334, 239796), (501, 159864), (668, 119898), (1002, 79932), (1336, 59949), (1503, 53288), (2004, 39966), (3006, 26644), (4008, 19983), (6012, 13322), (6661, 12024)]