57957732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{659}}^1$

素因数の和:1025

約数の個数: 72

約数和(自身を含む): 168168000

約数和(自身を除く): 110210268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 349, 659, 698, 1047, 1318, 1396, 1977, 2094, 2443, 2636, 3141, 3954, 4188, 4613, 4886, 5931, 6282, 7329, 7908, 9226, 9772, 11862, 12564, 13839, 14658, 18452, 21987, 23724, 27678, 29316, 41517, 43974, 55356, 83034, 87948, 166068, 229991, 459982, 689973, 919964, 1379946, 1609937, 2069919, 2759892, 3219874, 4139838, 4829811, 6439748, 8279676, 9659622, 14489433, 19319244, 28978866, 57957732]

約数ペア:

[(1, 57957732), (2, 28978866), (3, 19319244), (4, 14489433), (6, 9659622), (7, 8279676), (9, 6439748), (12, 4829811), (14, 4139838), (18, 3219874), (21, 2759892), (28, 2069919), (36, 1609937), (42, 1379946), (63, 919964), (84, 689973), (126, 459982), (252, 229991), (349, 166068), (659, 87948), (698, 83034), (1047, 55356), (1318, 43974), (1396, 41517), (1977, 29316), (2094, 27678), (2443, 23724), (2636, 21987), (3141, 18452), (3954, 14658), (4188, 13839), (4613, 12564), (4886, 11862), (5931, 9772), (6282, 9226), (7329, 7908)]