86084740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1013}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 207148032

約数和(自身を除く): 121063292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 607, 1013, 1214, 2026, 2428, 3035, 4052, 4249, 5065, 6070, 7091, 8498, 10130, 12140, 14182, 16996, 20260, 21245, 28364, 35455, 42490, 70910, 84980, 141820, 614891, 1229782, 2459564, 3074455, 4304237, 6148910, 8608474, 12297820, 17216948, 21521185, 43042370, 86084740]

約数ペア:

[(1, 86084740), (2, 43042370), (4, 21521185), (5, 17216948), (7, 12297820), (10, 8608474), (14, 6148910), (20, 4304237), (28, 3074455), (35, 2459564), (70, 1229782), (140, 614891), (607, 141820), (1013, 84980), (1214, 70910), (2026, 42490), (2428, 35455), (3035, 28364), (4052, 21245), (4249, 20260), (5065, 16996), (6070, 14182), (7091, 12140), (8498, 10130)]