91128688

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{9803}}^1$

素因数の和:9901

約数の個数: 40

約数和(自身を含む): 204236928

約数和(自身を除く): 113108240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 9803, 19606, 39212, 68621, 78424, 137242, 156848, 274484, 548968, 813649, 1097936, 1627298, 3254596, 5695543, 6509192, 11391086, 13018384, 22782172, 45564344, 91128688]

約数ペア:

[(1, 91128688), (2, 45564344), (4, 22782172), (7, 13018384), (8, 11391086), (14, 6509192), (16, 5695543), (28, 3254596), (56, 1627298), (83, 1097936), (112, 813649), (166, 548968), (332, 274484), (581, 156848), (664, 137242), (1162, 78424), (1328, 68621), (2324, 39212), (4648, 19606), (9296, 9803)]