38878272

素因数分解:

$2^6\times 3^3\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 112

約数和(自身を含む): 115824000

約数和(自身を除く): 76945728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 149, 151, 192, 216, 288, 298, 302, 432, 447, 453, 576, 596, 604, 864, 894, 906, 1192, 1208, 1341, 1359, 1728, 1788, 1812, 2384, 2416, 2682, 2718, 3576, 3624, 4023, 4077, 4768, 4832, 5364, 5436, 7152, 7248, 8046, 8154, 9536, 9664, 10728, 10872, 14304, 14496, 16092, 16308, 21456, 21744, 22499, 28608, 28992, 32184, 32616, 42912, 43488, 44998, 64368, 65232, 67497, 85824, 86976, 89996, 128736, 130464, 134994, 179992, 202491, 257472, 260928, 269988, 359984, 404982, 539976, 607473, 719968, 809964, 1079952, 1214946, 1439936, 1619928, 2159904, 2429892, 3239856, 4319808, 4859784, 6479712, 9719568, 12959424, 19439136, 38878272]

約数ペア:

[(1, 38878272), (2, 19439136), (3, 12959424), (4, 9719568), (6, 6479712), (8, 4859784), (9, 4319808), (12, 3239856), (16, 2429892), (18, 2159904), (24, 1619928), (27, 1439936), (32, 1214946), (36, 1079952), (48, 809964), (54, 719968), (64, 607473), (72, 539976), (96, 404982), (108, 359984), (144, 269988), (149, 260928), (151, 257472), (192, 202491), (216, 179992), (288, 134994), (298, 130464), (302, 128736), (432, 89996), (447, 86976), (453, 85824), (576, 67497), (596, 65232), (604, 64368), (864, 44998), (894, 43488), (906, 42912), (1192, 32616), (1208, 32184), (1341, 28992), (1359, 28608), (1728, 22499), (1788, 21744), (1812, 21456), (2384, 16308), (2416, 16092), (2682, 14496), (2718, 14304), (3576, 10872), (3624, 10728), (4023, 9664), (4077, 9536), (4768, 8154), (4832, 8046), (5364, 7248), (5436, 7152)]