79550042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{278147}}^1$

素因数の和:278173

約数の個数: 16

約数和(自身を含む): 140186592

約数和(自身を除く): 60636550

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 278147, 556294, 3059617, 3615911, 6119234, 7231822, 39775021, 79550042]

約数ペア:

[(1, 79550042), (2, 39775021), (11, 7231822), (13, 6119234), (22, 3615911), (26, 3059617), (143, 556294), (286, 278147)]