56391324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 146934144

約数和(自身を除く): 90542820

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 121, 132, 142, 213, 242, 284, 363, 426, 484, 547, 726, 781, 852, 1094, 1452, 1562, 1641, 2188, 2343, 3124, 3282, 4686, 6017, 6564, 8591, 9372, 12034, 17182, 18051, 24068, 25773, 34364, 36102, 38837, 51546, 66187, 72204, 77674, 103092, 116511, 132374, 155348, 198561, 233022, 264748, 397122, 427207, 466044, 794244, 854414, 1281621, 1708828, 2563242, 4699277, 5126484, 9398554, 14097831, 18797108, 28195662, 56391324]

約数ペア:

[(1, 56391324), (2, 28195662), (3, 18797108), (4, 14097831), (6, 9398554), (11, 5126484), (12, 4699277), (22, 2563242), (33, 1708828), (44, 1281621), (66, 854414), (71, 794244), (121, 466044), (132, 427207), (142, 397122), (213, 264748), (242, 233022), (284, 198561), (363, 155348), (426, 132374), (484, 116511), (547, 103092), (726, 77674), (781, 72204), (852, 66187), (1094, 51546), (1452, 38837), (1562, 36102), (1641, 34364), (2188, 25773), (2343, 24068), (3124, 18051), (3282, 17182), (4686, 12034), (6017, 9372), (6564, 8591)]