88720038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6311}}^1$

素因数の和:6401

約数の個数: 48

約数和(自身を含む): 212689152

約数和(自身を除く): 123969114

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4686, 6311, 7029, 12622, 14058, 18933, 37866, 56799, 69421, 113598, 138842, 208263, 416526, 448081, 624789, 896162, 1249578, 1344243, 2688486, 4032729, 4928891, 8065458, 9857782, 14786673, 29573346, 44360019, 88720038]

約数ペア:

[(1, 88720038), (2, 44360019), (3, 29573346), (6, 14786673), (9, 9857782), (11, 8065458), (18, 4928891), (22, 4032729), (33, 2688486), (66, 1344243), (71, 1249578), (99, 896162), (142, 624789), (198, 448081), (213, 416526), (426, 208263), (639, 138842), (781, 113598), (1278, 69421), (1562, 56799), (2343, 37866), (4686, 18933), (6311, 14058), (7029, 12622)]