78707982

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{195791}}^1$

素因数の和:195863

約数の個数: 16

約数和(自身を含む): 159766272

約数和(自身を除く): 81058290

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 195791, 391582, 587373, 1174746, 13117997, 26235994, 39353991, 78707982]

約数ペア:

[(1, 78707982), (2, 39353991), (3, 26235994), (6, 13117997), (67, 1174746), (134, 587373), (201, 391582), (402, 195791)]