42599584

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 87085152

約数和(自身を除く): 44485568

約数列:

[1, 2, 4, 8, 16, 32, 43, 83, 86, 166, 172, 332, 344, 373, 664, 688, 746, 1328, 1376, 1492, 2656, 2984, 3569, 5968, 7138, 11936, 14276, 16039, 28552, 30959, 32078, 57104, 61918, 64156, 114208, 123836, 128312, 247672, 256624, 495344, 513248, 990688, 1331237, 2662474, 5324948, 10649896, 21299792, 42599584]

約数ペア:

[(1, 42599584), (2, 21299792), (4, 10649896), (8, 5324948), (16, 2662474), (32, 1331237), (43, 990688), (83, 513248), (86, 495344), (166, 256624), (172, 247672), (332, 128312), (344, 123836), (373, 114208), (664, 64156), (688, 61918), (746, 57104), (1328, 32078), (1376, 30959), (1492, 28552), (2656, 16039), (2984, 14276), (3569, 11936), (5968, 7138)]