80218176

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14407}}^1$

素因数の和:14451

約数の個数: 56

約数和(自身を含む): 219577920

約数和(自身を除く): 139359744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 14407, 28814, 43221, 57628, 86442, 115256, 172884, 230512, 345768, 417803, 461024, 691536, 835606, 922048, 1253409, 1383072, 1671212, 2506818, 2766144, 3342424, 5013636, 6684848, 10027272, 13369696, 20054544, 26739392, 40109088, 80218176]

約数ペア:

[(1, 80218176), (2, 40109088), (3, 26739392), (4, 20054544), (6, 13369696), (8, 10027272), (12, 6684848), (16, 5013636), (24, 3342424), (29, 2766144), (32, 2506818), (48, 1671212), (58, 1383072), (64, 1253409), (87, 922048), (96, 835606), (116, 691536), (174, 461024), (192, 417803), (232, 345768), (348, 230512), (464, 172884), (696, 115256), (928, 86442), (1392, 57628), (1856, 43221), (2784, 28814), (5568, 14407)]