112155372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{719}}^1$

素因数の和:1355

約数の個数: 72

約数和(自身を含む): 324979200

約数和(自身を除く): 212823828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 619, 719, 1238, 1438, 1857, 2157, 2476, 2876, 3714, 4314, 4333, 5033, 5571, 6471, 7428, 8628, 8666, 10066, 11142, 12942, 12999, 15099, 17332, 20132, 22284, 25884, 25998, 30198, 38997, 45297, 51996, 60396, 77994, 90594, 155988, 181188, 445061, 890122, 1335183, 1780244, 2670366, 3115427, 4005549, 5340732, 6230854, 8011098, 9346281, 12461708, 16022196, 18692562, 28038843, 37385124, 56077686, 112155372]

約数ペア:

[(1, 112155372), (2, 56077686), (3, 37385124), (4, 28038843), (6, 18692562), (7, 16022196), (9, 12461708), (12, 9346281), (14, 8011098), (18, 6230854), (21, 5340732), (28, 4005549), (36, 3115427), (42, 2670366), (63, 1780244), (84, 1335183), (126, 890122), (252, 445061), (619, 181188), (719, 155988), (1238, 90594), (1438, 77994), (1857, 60396), (2157, 51996), (2476, 45297), (2876, 38997), (3714, 30198), (4314, 25998), (4333, 25884), (5033, 22284), (5571, 20132), (6471, 17332), (7428, 15099), (8628, 12999), (8666, 12942), (10066, 11142)]