42201688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1087}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 83036160

約数和(自身を除く): 40834472

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 211, 422, 844, 1087, 1688, 2174, 4348, 4853, 8696, 9706, 19412, 25001, 38824, 50002, 100004, 200008, 229357, 458714, 917428, 1834856, 5275211, 10550422, 21100844, 42201688]

約数ペア:

[(1, 42201688), (2, 21100844), (4, 10550422), (8, 5275211), (23, 1834856), (46, 917428), (92, 458714), (184, 229357), (211, 200008), (422, 100004), (844, 50002), (1087, 38824), (1688, 25001), (2174, 19412), (4348, 9706), (4853, 8696)]