67837952

素因数分解:

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

素因数の和:66

約数の個数: 126

約数和(自身を含む): 170891073

約数和(自身を除く): 103053121

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 169, 182, 196, 208, 224, 256, 338, 364, 392, 416, 448, 512, 637, 676, 728, 784, 832, 896, 1024, 1183, 1274, 1352, 1456, 1568, 1664, 1792, 2048, 2366, 2548, 2704, 2912, 3136, 3328, 3584, 4096, 4732, 5096, 5408, 5824, 6272, 6656, 7168, 8192, 8281, 9464, 10192, 10816, 11648, 12544, 13312, 14336, 16562, 18928, 20384, 21632, 23296, 25088, 26624, 28672, 33124, 37856, 40768, 43264, 46592, 50176, 53248, 57344, 66248, 75712, 81536, 86528, 93184, 100352, 106496, 132496, 151424, 163072, 173056, 186368, 200704, 264992, 302848, 326144, 346112, 372736, 401408, 529984, 605696, 652288, 692224, 745472, 1059968, 1211392, 1304576, 1384448, 2119936, 2422784, 2609152, 4239872, 4845568, 5218304, 8479744, 9691136, 16959488, 33918976, 67837952]

約数ペア:

[(1, 67837952), (2, 33918976), (4, 16959488), (7, 9691136), (8, 8479744), (13, 5218304), (14, 4845568), (16, 4239872), (26, 2609152), (28, 2422784), (32, 2119936), (49, 1384448), (52, 1304576), (56, 1211392), (64, 1059968), (91, 745472), (98, 692224), (104, 652288), (112, 605696), (128, 529984), (169, 401408), (182, 372736), (196, 346112), (208, 326144), (224, 302848), (256, 264992), (338, 200704), (364, 186368), (392, 173056), (416, 163072), (448, 151424), (512, 132496), (637, 106496), (676, 100352), (728, 93184), (784, 86528), (832, 81536), (896, 75712), (1024, 66248), (1183, 57344), (1274, 53248), (1352, 50176), (1456, 46592), (1568, 43264), (1664, 40768), (1792, 37856), (2048, 33124), (2366, 28672), (2548, 26624), (2704, 25088), (2912, 23296), (3136, 21632), (3328, 20384), (3584, 18928), (4096, 16562), (4732, 14336), (5096, 13312), (5408, 12544), (5824, 11648), (6272, 10816), (6656, 10192), (7168, 9464), (8192, 8281)]