68979372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{74653}}^1$

素因数の和:74678

約数の個数: 48

約数和(自身を含む): 200669952

約数和(自身を除く): 131690580

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 74653, 149306, 223959, 298612, 447918, 522571, 821183, 895836, 1045142, 1567713, 1642366, 2090284, 2463549, 3135426, 3284732, 4927098, 5748281, 6270852, 9854196, 11496562, 17244843, 22993124, 34489686, 68979372]

約数ペア:

[(1, 68979372), (2, 34489686), (3, 22993124), (4, 17244843), (6, 11496562), (7, 9854196), (11, 6270852), (12, 5748281), (14, 4927098), (21, 3284732), (22, 3135426), (28, 2463549), (33, 2090284), (42, 1642366), (44, 1567713), (66, 1045142), (77, 895836), (84, 821183), (132, 522571), (154, 447918), (231, 298612), (308, 223959), (462, 149306), (924, 74653)]