98877724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 197793792

約数和(自身を除く): 98916068

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 71, 124, 142, 284, 341, 682, 781, 1021, 1364, 1562, 2042, 2201, 3124, 4084, 4402, 8804, 11231, 22462, 24211, 31651, 44924, 48422, 63302, 72491, 96844, 126604, 144982, 289964, 348161, 696322, 797401, 1392644, 1594802, 2247221, 3189604, 4494442, 8988884, 24719431, 49438862, 98877724]

約数ペア:

[(1, 98877724), (2, 49438862), (4, 24719431), (11, 8988884), (22, 4494442), (31, 3189604), (44, 2247221), (62, 1594802), (71, 1392644), (124, 797401), (142, 696322), (284, 348161), (341, 289964), (682, 144982), (781, 126604), (1021, 96844), (1364, 72491), (1562, 63302), (2042, 48422), (2201, 44924), (3124, 31651), (4084, 24211), (4402, 22462), (8804, 11231)]