78598394

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 139104000

約数和(自身を除く): 60505606

約数列:

[1, 2, 7, 14, 41, 82, 149, 287, 298, 574, 919, 1043, 1838, 2086, 6109, 6433, 12218, 12866, 37679, 42763, 75358, 85526, 136931, 263753, 273862, 527506, 958517, 1917034, 5614171, 11228342, 39299197, 78598394]

約数ペア:

[(1, 78598394), (2, 39299197), (7, 11228342), (14, 5614171), (41, 1917034), (82, 958517), (149, 527506), (287, 273862), (298, 263753), (574, 136931), (919, 85526), (1043, 75358), (1838, 42763), (2086, 37679), (6109, 12866), (6433, 12218)]