71367229428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{644411}}^1$

素因数の和:645268

約数の個数: 48

約数和(自身を含む): 181878842880

約数和(自身を除く): 110511613452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 839, 1678, 2517, 3356, 5034, 9229, 10068, 18458, 27687, 36916, 55374, 110748, 644411, 1288822, 1933233, 2577644, 3866466, 7088521, 7732932, 14177042, 21265563, 28354084, 42531126, 85062252, 540660829, 1081321658, 1621982487, 2162643316, 3243964974, 5947269119, 6487929948, 11894538238, 17841807357, 23789076476, 35683614714, 71367229428]

約数ペア:

[(1, 71367229428), (2, 35683614714), (3, 23789076476), (4, 17841807357), (6, 11894538238), (11, 6487929948), (12, 5947269119), (22, 3243964974), (33, 2162643316), (44, 1621982487), (66, 1081321658), (132, 540660829), (839, 85062252), (1678, 42531126), (2517, 28354084), (3356, 21265563), (5034, 14177042), (9229, 7732932), (10068, 7088521), (18458, 3866466), (27687, 2577644), (36916, 1933233), (55374, 1288822), (110748, 644411)]