87426738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1031}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 217017216

約数和(自身を除く): 129590478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 673, 1031, 1346, 2019, 2062, 3093, 4038, 4711, 6057, 6186, 7217, 9279, 9422, 12114, 14133, 14434, 18558, 21651, 28266, 42399, 43302, 64953, 84798, 129906, 693863, 1387726, 2081589, 4163178, 4857041, 6244767, 9714082, 12489534, 14571123, 29142246, 43713369, 87426738]

約数ペア:

[(1, 87426738), (2, 43713369), (3, 29142246), (6, 14571123), (7, 12489534), (9, 9714082), (14, 6244767), (18, 4857041), (21, 4163178), (42, 2081589), (63, 1387726), (126, 693863), (673, 129906), (1031, 84798), (1346, 64953), (2019, 43302), (2062, 42399), (3093, 28266), (4038, 21651), (4711, 18558), (6057, 14434), (6186, 14133), (7217, 12114), (9279, 9422)]