8691265952

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{887}}^1\times {\mathrm{7121}}^1$

素因数の和:8061

約数の個数: 48

約数和(自身を含む): 17531059392

約数和(自身を除く): 8839793440

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 887, 1376, 1774, 3548, 7096, 7121, 14192, 14242, 28384, 28484, 38141, 56968, 76282, 113936, 152564, 227872, 305128, 306203, 610256, 612406, 1220512, 1224812, 2449624, 4899248, 6316327, 9798496, 12632654, 25265308, 50530616, 101061232, 202122464, 271602061, 543204122, 1086408244, 2172816488, 4345632976, 8691265952]

約数ペア:

[(1, 8691265952), (2, 4345632976), (4, 2172816488), (8, 1086408244), (16, 543204122), (32, 271602061), (43, 202122464), (86, 101061232), (172, 50530616), (344, 25265308), (688, 12632654), (887, 9798496), (1376, 6316327), (1774, 4899248), (3548, 2449624), (7096, 1224812), (7121, 1220512), (14192, 612406), (14242, 610256), (28384, 306203), (28484, 305128), (38141, 227872), (56968, 152564), (76282, 113936)]