72948824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{30497}}^1$

素因数の和:30539

約数の個数: 32

約数和(自身を含む): 153709920

約数和(自身を除く): 80761096

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 30497, 60994, 121988, 243976, 396461, 701431, 792922, 1402862, 1585844, 2805724, 3171688, 5611448, 9118603, 18237206, 36474412, 72948824]

約数ペア:

[(1, 72948824), (2, 36474412), (4, 18237206), (8, 9118603), (13, 5611448), (23, 3171688), (26, 2805724), (46, 1585844), (52, 1402862), (92, 792922), (104, 701431), (184, 396461), (299, 243976), (598, 121988), (1196, 60994), (2392, 30497)]