38573752

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 86042880

約数和(自身を除く): 47469128

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 83, 86, 166, 172, 193, 301, 332, 344, 386, 581, 602, 664, 772, 1162, 1204, 1351, 1544, 2324, 2408, 2702, 3569, 4648, 5404, 7138, 8299, 10808, 14276, 16019, 16598, 24983, 28552, 32038, 33196, 49966, 58093, 64076, 66392, 99932, 112133, 116186, 128152, 199864, 224266, 232372, 448532, 464744, 688817, 897064, 1377634, 2755268, 4821719, 5510536, 9643438, 19286876, 38573752]

約数ペア:

[(1, 38573752), (2, 19286876), (4, 9643438), (7, 5510536), (8, 4821719), (14, 2755268), (28, 1377634), (43, 897064), (56, 688817), (83, 464744), (86, 448532), (166, 232372), (172, 224266), (193, 199864), (301, 128152), (332, 116186), (344, 112133), (386, 99932), (581, 66392), (602, 64076), (664, 58093), (772, 49966), (1162, 33196), (1204, 32038), (1351, 28552), (1544, 24983), (2324, 16598), (2408, 16019), (2702, 14276), (3569, 10808), (4648, 8299), (5404, 7138)]