139713252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{2687}}^1$

素因数の和:3320

約数の個数: 48

約数和(自身を含む): 373309440

約数和(自身を除く): 233596188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 619, 1238, 1857, 2476, 2687, 3714, 4333, 5374, 7428, 8061, 8666, 10748, 12999, 16122, 17332, 18809, 25998, 32244, 37618, 51996, 56427, 75236, 112854, 225708, 1663253, 3326506, 4989759, 6653012, 9979518, 11642771, 19959036, 23285542, 34928313, 46571084, 69856626, 139713252]

約数ペア:

[(1, 139713252), (2, 69856626), (3, 46571084), (4, 34928313), (6, 23285542), (7, 19959036), (12, 11642771), (14, 9979518), (21, 6653012), (28, 4989759), (42, 3326506), (84, 1663253), (619, 225708), (1238, 112854), (1857, 75236), (2476, 56427), (2687, 51996), (3714, 37618), (4333, 32244), (5374, 25998), (7428, 18809), (8061, 17332), (8666, 16122), (10748, 12999)]