99986992

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4231}}^1$

素因数の和:4457

約数の個数: 40

約数和(自身を含む): 222501632

約数和(自身を除く): 122514640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 4231, 5908, 8462, 11816, 16924, 23632, 29617, 33848, 59234, 67696, 118468, 236936, 473872, 892741, 1785482, 3570964, 6249187, 7141928, 12498374, 14283856, 24996748, 49993496, 99986992]

約数ペア:

[(1, 99986992), (2, 49993496), (4, 24996748), (7, 14283856), (8, 12498374), (14, 7141928), (16, 6249187), (28, 3570964), (56, 1785482), (112, 892741), (211, 473872), (422, 236936), (844, 118468), (1477, 67696), (1688, 59234), (2954, 33848), (3376, 29617), (4231, 23632), (5908, 16924), (8462, 11816)]