85548138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 186572160

約数和(自身を除く): 101024022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 239, 338, 353, 478, 507, 706, 717, 1014, 1059, 1434, 2118, 3107, 4589, 6214, 9178, 9321, 13767, 18642, 27534, 40391, 59657, 80782, 84367, 119314, 121173, 168734, 178971, 242346, 253101, 357942, 506202, 1096771, 2193542, 3290313, 6580626, 14258023, 28516046, 42774069, 85548138]

約数ペア:

[(1, 85548138), (2, 42774069), (3, 28516046), (6, 14258023), (13, 6580626), (26, 3290313), (39, 2193542), (78, 1096771), (169, 506202), (239, 357942), (338, 253101), (353, 242346), (478, 178971), (507, 168734), (706, 121173), (717, 119314), (1014, 84367), (1059, 80782), (1434, 59657), (2118, 40391), (3107, 27534), (4589, 18642), (6214, 13767), (9178, 9321)]