47205628

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{463}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 84188160

約数和(自身を除く): 36982532

約数列:

[1, 2, 4, 71, 142, 284, 359, 463, 718, 926, 1436, 1852, 25489, 32873, 50978, 65746, 101956, 131492, 166217, 332434, 664868, 11801407, 23602814, 47205628]

約数ペア:

[(1, 47205628), (2, 23602814), (4, 11801407), (71, 664868), (142, 332434), (284, 166217), (359, 131492), (463, 101956), (718, 65746), (926, 50978), (1436, 32873), (1852, 25489)]