38105856

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 116508000

約数和(自身を除く): 78402144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 149, 192, 216, 222, 256, 288, 296, 298, 333, 384, 432, 444, 447, 576, 592, 596, 666, 768, 864, 888, 894, 999, 1152, 1184, 1192, 1332, 1341, 1728, 1776, 1788, 1998, 2304, 2368, 2384, 2664, 2682, 3456, 3552, 3576, 3996, 4023, 4736, 4768, 5328, 5364, 5513, 6912, 7104, 7152, 7992, 8046, 9472, 9536, 10656, 10728, 11026, 14208, 14304, 15984, 16092, 16539, 19072, 21312, 21456, 22052, 28416, 28608, 31968, 32184, 33078, 38144, 42624, 42912, 44104, 49617, 57216, 63936, 64368, 66156, 85248, 85824, 88208, 99234, 114432, 127872, 128736, 132312, 148851, 171648, 176416, 198468, 255744, 257472, 264624, 297702, 343296, 352832, 396936, 514944, 529248, 595404, 705664, 793872, 1029888, 1058496, 1190808, 1411328, 1587744, 2116992, 2381616, 3175488, 4233984, 4763232, 6350976, 9526464, 12701952, 19052928, 38105856]

約数ペア:

[(1, 38105856), (2, 19052928), (3, 12701952), (4, 9526464), (6, 6350976), (8, 4763232), (9, 4233984), (12, 3175488), (16, 2381616), (18, 2116992), (24, 1587744), (27, 1411328), (32, 1190808), (36, 1058496), (37, 1029888), (48, 793872), (54, 705664), (64, 595404), (72, 529248), (74, 514944), (96, 396936), (108, 352832), (111, 343296), (128, 297702), (144, 264624), (148, 257472), (149, 255744), (192, 198468), (216, 176416), (222, 171648), (256, 148851), (288, 132312), (296, 128736), (298, 127872), (333, 114432), (384, 99234), (432, 88208), (444, 85824), (447, 85248), (576, 66156), (592, 64368), (596, 63936), (666, 57216), (768, 49617), (864, 44104), (888, 42912), (894, 42624), (999, 38144), (1152, 33078), (1184, 32184), (1192, 31968), (1332, 28608), (1341, 28416), (1728, 22052), (1776, 21456), (1788, 21312), (1998, 19072), (2304, 16539), (2368, 16092), (2384, 15984), (2664, 14304), (2682, 14208), (3456, 11026), (3552, 10728), (3576, 10656), (3996, 9536), (4023, 9472), (4736, 8046), (4768, 7992), (5328, 7152), (5364, 7104), (5513, 6912)]