18619392

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 176

約数和(自身を含む): 58953600

約数和(自身を除く): 40334208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 29, 32, 33, 38, 44, 48, 57, 58, 64, 66, 76, 87, 88, 96, 114, 116, 128, 132, 152, 174, 176, 192, 209, 228, 232, 256, 264, 304, 319, 348, 352, 384, 418, 456, 464, 512, 528, 551, 608, 627, 638, 696, 704, 768, 836, 912, 928, 957, 1024, 1056, 1102, 1216, 1254, 1276, 1392, 1408, 1536, 1653, 1672, 1824, 1856, 1914, 2112, 2204, 2432, 2508, 2552, 2784, 2816, 3072, 3306, 3344, 3648, 3712, 3828, 4224, 4408, 4864, 5016, 5104, 5568, 5632, 6061, 6612, 6688, 7296, 7424, 7656, 8448, 8816, 9728, 10032, 10208, 11136, 11264, 12122, 13224, 13376, 14592, 14848, 15312, 16896, 17632, 18183, 19456, 20064, 20416, 22272, 24244, 26448, 26752, 29184, 29696, 30624, 33792, 35264, 36366, 40128, 40832, 44544, 48488, 52896, 53504, 58368, 61248, 70528, 72732, 80256, 81664, 89088, 96976, 105792, 107008, 122496, 141056, 145464, 160512, 163328, 193952, 211584, 214016, 244992, 282112, 290928, 321024, 326656, 387904, 423168, 489984, 564224, 581856, 642048, 775808, 846336, 979968, 1163712, 1551616, 1692672, 2327424, 3103232, 4654848, 6206464, 9309696, 18619392]

約数ペア:

[(1, 18619392), (2, 9309696), (3, 6206464), (4, 4654848), (6, 3103232), (8, 2327424), (11, 1692672), (12, 1551616), (16, 1163712), (19, 979968), (22, 846336), (24, 775808), (29, 642048), (32, 581856), (33, 564224), (38, 489984), (44, 423168), (48, 387904), (57, 326656), (58, 321024), (64, 290928), (66, 282112), (76, 244992), (87, 214016), (88, 211584), (96, 193952), (114, 163328), (116, 160512), (128, 145464), (132, 141056), (152, 122496), (174, 107008), (176, 105792), (192, 96976), (209, 89088), (228, 81664), (232, 80256), (256, 72732), (264, 70528), (304, 61248), (319, 58368), (348, 53504), (352, 52896), (384, 48488), (418, 44544), (456, 40832), (464, 40128), (512, 36366), (528, 35264), (551, 33792), (608, 30624), (627, 29696), (638, 29184), (696, 26752), (704, 26448), (768, 24244), (836, 22272), (912, 20416), (928, 20064), (957, 19456), (1024, 18183), (1056, 17632), (1102, 16896), (1216, 15312), (1254, 14848), (1276, 14592), (1392, 13376), (1408, 13224), (1536, 12122), (1653, 11264), (1672, 11136), (1824, 10208), (1856, 10032), (1914, 9728), (2112, 8816), (2204, 8448), (2432, 7656), (2508, 7424), (2552, 7296), (2784, 6688), (2816, 6612), (3072, 6061), (3306, 5632), (3344, 5568), (3648, 5104), (3712, 5016), (3828, 4864), (4224, 4408)]