45165824

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 100908192

約数和(自身を除く): 55742368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 256, 344, 352, 373, 473, 688, 704, 746, 946, 1376, 1408, 1492, 1892, 2752, 2816, 2984, 3784, 4103, 5504, 5968, 7568, 8206, 11008, 11936, 15136, 16039, 16412, 23872, 30272, 32078, 32824, 47744, 60544, 64156, 65648, 95488, 121088, 128312, 131296, 176429, 256624, 262592, 352858, 513248, 525184, 705716, 1026496, 1050368, 1411432, 2052992, 2822864, 4105984, 5645728, 11291456, 22582912, 45165824]

約数ペア:

[(1, 45165824), (2, 22582912), (4, 11291456), (8, 5645728), (11, 4105984), (16, 2822864), (22, 2052992), (32, 1411432), (43, 1050368), (44, 1026496), (64, 705716), (86, 525184), (88, 513248), (128, 352858), (172, 262592), (176, 256624), (256, 176429), (344, 131296), (352, 128312), (373, 121088), (473, 95488), (688, 65648), (704, 64156), (746, 60544), (946, 47744), (1376, 32824), (1408, 32078), (1492, 30272), (1892, 23872), (2752, 16412), (2816, 16039), (2984, 15136), (3784, 11936), (4103, 11008), (5504, 8206), (5968, 7568)]