80675309234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1\times {\mathrm{26701}}^1$

素因数の和:28266

約数の個数: 32

約数和(自身を含む): 132065955840

約数和(自身を除く): 51390646606

約数列:

[1, 2, 13, 26, 79, 158, 1027, 1471, 2054, 2942, 19123, 26701, 38246, 53402, 116209, 232418, 347113, 694226, 1510717, 2109379, 3021434, 4218758, 27421927, 39277171, 54843854, 78554342, 510603223, 1021206446, 3102896509, 6205793018, 40337654617, 80675309234]

約数ペア:

[(1, 80675309234), (2, 40337654617), (13, 6205793018), (26, 3102896509), (79, 1021206446), (158, 510603223), (1027, 78554342), (1471, 54843854), (2054, 39277171), (2942, 27421927), (19123, 4218758), (26701, 3021434), (38246, 2109379), (53402, 1510717), (116209, 694226), (232418, 347113)]