84402276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1493}}^1$

素因数の和:2180

約数の個数: 48

約数和(自身を含む): 225558144

約数和(自身を除く): 141155868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 673, 1346, 1493, 2019, 2692, 2986, 4038, 4479, 4711, 5972, 8076, 8958, 9422, 10451, 14133, 17916, 18844, 20902, 28266, 31353, 41804, 56532, 62706, 125412, 1004789, 2009578, 3014367, 4019156, 6028734, 7033523, 12057468, 14067046, 21100569, 28134092, 42201138, 84402276]

約数ペア:

[(1, 84402276), (2, 42201138), (3, 28134092), (4, 21100569), (6, 14067046), (7, 12057468), (12, 7033523), (14, 6028734), (21, 4019156), (28, 3014367), (42, 2009578), (84, 1004789), (673, 125412), (1346, 62706), (1493, 56532), (2019, 41804), (2692, 31353), (2986, 28266), (4038, 20902), (4479, 18844), (4711, 17916), (5972, 14133), (8076, 10451), (8958, 9422)]