16109568

素因数分解:

$2^{12}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 156

約数和(自身を含む): 51111840

約数和(自身を除く): 35002272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 128, 138, 144, 152, 171, 184, 192, 207, 228, 256, 276, 288, 304, 342, 368, 384, 414, 437, 456, 512, 552, 576, 608, 684, 736, 768, 828, 874, 912, 1024, 1104, 1152, 1216, 1311, 1368, 1472, 1536, 1656, 1748, 1824, 2048, 2208, 2304, 2432, 2622, 2736, 2944, 3072, 3312, 3496, 3648, 3933, 4096, 4416, 4608, 4864, 5244, 5472, 5888, 6144, 6624, 6992, 7296, 7866, 8832, 9216, 9728, 10488, 10944, 11776, 12288, 13248, 13984, 14592, 15732, 17664, 18432, 19456, 20976, 21888, 23552, 26496, 27968, 29184, 31464, 35328, 36864, 38912, 41952, 43776, 47104, 52992, 55936, 58368, 62928, 70656, 77824, 83904, 87552, 94208, 105984, 111872, 116736, 125856, 141312, 167808, 175104, 211968, 223744, 233472, 251712, 282624, 335616, 350208, 423936, 447488, 503424, 671232, 700416, 847872, 894976, 1006848, 1342464, 1789952, 2013696, 2684928, 4027392, 5369856, 8054784, 16109568]

約数ペア:

[(1, 16109568), (2, 8054784), (3, 5369856), (4, 4027392), (6, 2684928), (8, 2013696), (9, 1789952), (12, 1342464), (16, 1006848), (18, 894976), (19, 847872), (23, 700416), (24, 671232), (32, 503424), (36, 447488), (38, 423936), (46, 350208), (48, 335616), (57, 282624), (64, 251712), (69, 233472), (72, 223744), (76, 211968), (92, 175104), (96, 167808), (114, 141312), (128, 125856), (138, 116736), (144, 111872), (152, 105984), (171, 94208), (184, 87552), (192, 83904), (207, 77824), (228, 70656), (256, 62928), (276, 58368), (288, 55936), (304, 52992), (342, 47104), (368, 43776), (384, 41952), (414, 38912), (437, 36864), (456, 35328), (512, 31464), (552, 29184), (576, 27968), (608, 26496), (684, 23552), (736, 21888), (768, 20976), (828, 19456), (874, 18432), (912, 17664), (1024, 15732), (1104, 14592), (1152, 13984), (1216, 13248), (1311, 12288), (1368, 11776), (1472, 10944), (1536, 10488), (1656, 9728), (1748, 9216), (1824, 8832), (2048, 7866), (2208, 7296), (2304, 6992), (2432, 6624), (2622, 6144), (2736, 5888), (2944, 5472), (3072, 5244), (3312, 4864), (3496, 4608), (3648, 4416), (3933, 4096)]