4708903168

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{25163}}^1$

素因数の和:25239

約数の個数: 72

約数和(自身を含む): 10184172768

約数和(自身を除く): 5475269600

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 256, 272, 344, 544, 688, 731, 1088, 1376, 1462, 2176, 2752, 2924, 4352, 5504, 5848, 11008, 11696, 23392, 25163, 46784, 50326, 93568, 100652, 187136, 201304, 402608, 427771, 805216, 855542, 1082009, 1610432, 1711084, 2164018, 3220864, 3422168, 4328036, 6441728, 6844336, 8656072, 13688672, 17312144, 18394153, 27377344, 34624288, 36788306, 54754688, 69248576, 73576612, 109509376, 138497152, 147153224, 276994304, 294306448, 588612896, 1177225792, 2354451584, 4708903168]

約数ペア:

[(1, 4708903168), (2, 2354451584), (4, 1177225792), (8, 588612896), (16, 294306448), (17, 276994304), (32, 147153224), (34, 138497152), (43, 109509376), (64, 73576612), (68, 69248576), (86, 54754688), (128, 36788306), (136, 34624288), (172, 27377344), (256, 18394153), (272, 17312144), (344, 13688672), (544, 8656072), (688, 6844336), (731, 6441728), (1088, 4328036), (1376, 3422168), (1462, 3220864), (2176, 2164018), (2752, 1711084), (2924, 1610432), (4352, 1082009), (5504, 855542), (5848, 805216), (11008, 427771), (11696, 402608), (23392, 201304), (25163, 187136), (46784, 100652), (50326, 93568)]