66493112

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{12241}}^1$

素因数の和:12351

約数の個数: 32

約数和(自身を含む): 143965920

約数和(自身を除く): 77472808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 12241, 24482, 48964, 85687, 97928, 171374, 342748, 685496, 1187377, 2374754, 4749508, 8311639, 9499016, 16623278, 33246556, 66493112]

約数ペア:

[(1, 66493112), (2, 33246556), (4, 16623278), (7, 9499016), (8, 8311639), (14, 4749508), (28, 2374754), (56, 1187377), (97, 685496), (194, 342748), (388, 171374), (679, 97928), (776, 85687), (1358, 48964), (2716, 24482), (5432, 12241)]