42546894208

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{84947}}^1$

素因数の和:85024

約数の個数: 128

約数和(自身を含む): 106749054720

約数和(自身を除く): 64202160512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 86, 91, 104, 112, 128, 172, 182, 208, 224, 301, 344, 364, 416, 448, 559, 602, 688, 728, 832, 896, 1118, 1204, 1376, 1456, 1664, 2236, 2408, 2752, 2912, 3913, 4472, 4816, 5504, 5824, 7826, 8944, 9632, 11648, 15652, 17888, 19264, 31304, 35776, 38528, 62608, 71552, 84947, 125216, 169894, 250432, 339788, 500864, 594629, 679576, 1104311, 1189258, 1359152, 2208622, 2378516, 2718304, 3652721, 4417244, 4757032, 5436608, 7305442, 7730177, 8834488, 9514064, 10873216, 14610884, 15460354, 17668976, 19028128, 25569047, 29221768, 30920708, 35337952, 38056256, 47485373, 51138094, 58443536, 61841416, 70675904, 76112512, 94970746, 102276188, 116887072, 123682832, 141351808, 189941492, 204552376, 233774144, 247365664, 332397611, 379882984, 409104752, 467548288, 494731328, 664795222, 759765968, 818209504, 989462656, 1329590444, 1519531936, 1636419008, 2659180888, 3039063872, 3272838016, 5318361776, 6078127744, 10636723552, 21273447104, 42546894208]

約数ペア:

[(1, 42546894208), (2, 21273447104), (4, 10636723552), (7, 6078127744), (8, 5318361776), (13, 3272838016), (14, 3039063872), (16, 2659180888), (26, 1636419008), (28, 1519531936), (32, 1329590444), (43, 989462656), (52, 818209504), (56, 759765968), (64, 664795222), (86, 494731328), (91, 467548288), (104, 409104752), (112, 379882984), (128, 332397611), (172, 247365664), (182, 233774144), (208, 204552376), (224, 189941492), (301, 141351808), (344, 123682832), (364, 116887072), (416, 102276188), (448, 94970746), (559, 76112512), (602, 70675904), (688, 61841416), (728, 58443536), (832, 51138094), (896, 47485373), (1118, 38056256), (1204, 35337952), (1376, 30920708), (1456, 29221768), (1664, 25569047), (2236, 19028128), (2408, 17668976), (2752, 15460354), (2912, 14610884), (3913, 10873216), (4472, 9514064), (4816, 8834488), (5504, 7730177), (5824, 7305442), (7826, 5436608), (8944, 4757032), (9632, 4417244), (11648, 3652721), (15652, 2718304), (17888, 2378516), (19264, 2208622), (31304, 1359152), (35776, 1189258), (38528, 1104311), (62608, 679576), (71552, 594629), (84947, 500864), (125216, 339788), (169894, 250432)]