71787788324

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1149193}}^1$

素因数の和:1149324

約数の個数: 48

約数和(自身を含む): 151362640128

約数和(自身を除く): 79574851804

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 97, 161, 194, 322, 388, 644, 679, 1358, 2231, 2716, 4462, 8924, 15617, 31234, 62468, 1149193, 2298386, 4596772, 8044351, 16088702, 26431439, 32177404, 52862878, 105725756, 111471721, 185020073, 222943442, 370040146, 445886884, 740080292, 780302047, 1560604094, 2563849583, 3121208188, 5127699166, 10255398332, 17946947081, 35893894162, 71787788324]

約数ペア:

[(1, 71787788324), (2, 35893894162), (4, 17946947081), (7, 10255398332), (14, 5127699166), (23, 3121208188), (28, 2563849583), (46, 1560604094), (92, 780302047), (97, 740080292), (161, 445886884), (194, 370040146), (322, 222943442), (388, 185020073), (644, 111471721), (679, 105725756), (1358, 52862878), (2231, 32177404), (2716, 26431439), (4462, 16088702), (8924, 8044351), (15617, 4596772), (31234, 2298386), (62468, 1149193)]