11285856

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:428

約数の個数: 72

約数和(自身を含む): 32432400

約数和(自身を除く): 21146544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 263, 288, 298, 447, 526, 596, 789, 894, 1052, 1192, 1341, 1578, 1788, 2104, 2367, 2384, 2682, 3156, 3576, 4208, 4734, 4768, 5364, 6312, 7152, 8416, 9468, 10728, 12624, 14304, 18936, 21456, 25248, 37872, 39187, 42912, 75744, 78374, 117561, 156748, 235122, 313496, 352683, 470244, 626992, 705366, 940488, 1253984, 1410732, 1880976, 2821464, 3761952, 5642928, 11285856]

約数ペア:

[(1, 11285856), (2, 5642928), (3, 3761952), (4, 2821464), (6, 1880976), (8, 1410732), (9, 1253984), (12, 940488), (16, 705366), (18, 626992), (24, 470244), (32, 352683), (36, 313496), (48, 235122), (72, 156748), (96, 117561), (144, 78374), (149, 75744), (263, 42912), (288, 39187), (298, 37872), (447, 25248), (526, 21456), (596, 18936), (789, 14304), (894, 12624), (1052, 10728), (1192, 9468), (1341, 8416), (1578, 7152), (1788, 6312), (2104, 5364), (2367, 4768), (2384, 4734), (2682, 4208), (3156, 3576)]