70519704

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{21139}}^1$

素因数の和:21287

約数の個数: 32

約数和(自身を含む): 177576000

約数和(自身を除く): 107056296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 21139, 42278, 63417, 84556, 126834, 169112, 253668, 507336, 2938321, 5876642, 8814963, 11753284, 17629926, 23506568, 35259852, 70519704]

約数ペア:

[(1, 70519704), (2, 35259852), (3, 23506568), (4, 17629926), (6, 11753284), (8, 8814963), (12, 5876642), (24, 2938321), (139, 507336), (278, 253668), (417, 169112), (556, 126834), (834, 84556), (1112, 63417), (1668, 42278), (3336, 21139)]