13956272512

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{171167}}^1$

素因数の和:171208

約数の個数: 96

約数和(自身を含む): 34830976320

約数和(自身を除く): 20874703808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 2548, 2912, 3136, 5096, 5824, 6272, 10192, 11648, 20384, 40768, 81536, 171167, 342334, 684668, 1198169, 1369336, 2225171, 2396338, 2738672, 4450342, 4792676, 5477344, 8387183, 8900684, 9585352, 10954688, 15576197, 16774366, 17801368, 19170704, 21909376, 31152394, 33548732, 35602736, 38341408, 62304788, 67097464, 71205472, 76682816, 109033379, 124609576, 134194928, 142410944, 153365632, 218066758, 249219152, 268389856, 284821888, 436133516, 498438304, 536779712, 872267032, 996876608, 1073559424, 1744534064, 1993753216, 3489068128, 6978136256, 13956272512]

約数ペア:

[(1, 13956272512), (2, 6978136256), (4, 3489068128), (7, 1993753216), (8, 1744534064), (13, 1073559424), (14, 996876608), (16, 872267032), (26, 536779712), (28, 498438304), (32, 436133516), (49, 284821888), (52, 268389856), (56, 249219152), (64, 218066758), (91, 153365632), (98, 142410944), (104, 134194928), (112, 124609576), (128, 109033379), (182, 76682816), (196, 71205472), (208, 67097464), (224, 62304788), (364, 38341408), (392, 35602736), (416, 33548732), (448, 31152394), (637, 21909376), (728, 19170704), (784, 17801368), (832, 16774366), (896, 15576197), (1274, 10954688), (1456, 9585352), (1568, 8900684), (1664, 8387183), (2548, 5477344), (2912, 4792676), (3136, 4450342), (5096, 2738672), (5824, 2396338), (6272, 2225171), (10192, 1369336), (11648, 1198169), (20384, 684668), (40768, 342334), (81536, 171167)]