79105078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{19379}}^1$

素因数の和:19551

約数の個数: 16

約数和(自身を含む): 128605680

約数和(自身を除く): 49500602

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 19379, 38758, 251927, 503854, 3042503, 6085006, 39552539, 79105078]

約数ペア:

[(1, 79105078), (2, 39552539), (13, 6085006), (26, 3042503), (157, 503854), (314, 251927), (2041, 38758), (4082, 19379)]