77988090146

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{13037}}^1\times {\mathrm{40973}}^1$

素因数の和:54085

約数の個数: 16

約数和(自身を含む): 118596620664

約数和(自身を除く): 40608530518

約数列:

[1, 2, 73, 146, 13037, 26074, 40973, 81946, 951701, 1903402, 2991029, 5982058, 534165001, 1068330002, 38994045073, 77988090146]

約数ペア:

[(1, 77988090146), (2, 38994045073), (73, 1068330002), (146, 534165001), (13037, 5982058), (26074, 2991029), (40973, 1903402), (81946, 951701)]