17359616

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 37773120

約数和(自身を除く): 20413504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 83, 86, 128, 152, 166, 172, 256, 304, 332, 344, 608, 664, 688, 817, 1216, 1328, 1376, 1577, 1634, 2432, 2656, 2752, 3154, 3268, 3569, 4864, 5312, 5504, 6308, 6536, 7138, 10624, 11008, 12616, 13072, 14276, 21248, 25232, 26144, 28552, 50464, 52288, 57104, 67811, 100928, 104576, 114208, 135622, 201856, 209152, 228416, 271244, 403712, 456832, 542488, 913664, 1084976, 2169952, 4339904, 8679808, 17359616]

約数ペア:

[(1, 17359616), (2, 8679808), (4, 4339904), (8, 2169952), (16, 1084976), (19, 913664), (32, 542488), (38, 456832), (43, 403712), (64, 271244), (76, 228416), (83, 209152), (86, 201856), (128, 135622), (152, 114208), (166, 104576), (172, 100928), (256, 67811), (304, 57104), (332, 52288), (344, 50464), (608, 28552), (664, 26144), (688, 25232), (817, 21248), (1216, 14276), (1328, 13072), (1376, 12616), (1577, 11008), (1634, 10624), (2432, 7138), (2656, 6536), (2752, 6308), (3154, 5504), (3268, 5312), (3569, 4864)]