71325888

素因数分解:

$2^6\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1381}}^1$

素因数の和:1665

約数の個数: 56

約数和(自身を含む): 189555120

約数和(自身を除く): 118229232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 269, 538, 807, 1076, 1381, 1614, 2152, 2762, 3228, 4143, 4304, 5524, 6456, 8286, 8608, 11048, 12912, 16572, 17216, 22096, 25824, 33144, 44192, 51648, 66288, 88384, 132576, 265152, 371489, 742978, 1114467, 1485956, 2228934, 2971912, 4457868, 5943824, 8915736, 11887648, 17831472, 23775296, 35662944, 71325888]

約数ペア:

[(1, 71325888), (2, 35662944), (3, 23775296), (4, 17831472), (6, 11887648), (8, 8915736), (12, 5943824), (16, 4457868), (24, 2971912), (32, 2228934), (48, 1485956), (64, 1114467), (96, 742978), (192, 371489), (269, 265152), (538, 132576), (807, 88384), (1076, 66288), (1381, 51648), (1614, 44192), (2152, 33144), (2762, 25824), (3228, 22096), (4143, 17216), (4304, 16572), (5524, 12912), (6456, 11048), (8286, 8608)]