69384777728

素因数分解:

$2^{12}\times 7^2\times {\mathrm{345707}}^1$

素因数の和:345745

約数の個数: 78

約数和(自身を含む): 161406570996

約数和(自身を除く): 92021793268

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 3136, 3584, 4096, 6272, 7168, 12544, 14336, 25088, 28672, 50176, 100352, 200704, 345707, 691414, 1382828, 2419949, 2765656, 4839898, 5531312, 9679796, 11062624, 16939643, 19359592, 22125248, 33879286, 38719184, 44250496, 67758572, 77438368, 88500992, 135517144, 154876736, 177001984, 271034288, 309753472, 354003968, 542068576, 619506944, 708007936, 1084137152, 1239013888, 1416015872, 2168274304, 2478027776, 4336548608, 4956055552, 8673097216, 9912111104, 17346194432, 34692388864, 69384777728]

約数ペア:

[(1, 69384777728), (2, 34692388864), (4, 17346194432), (7, 9912111104), (8, 8673097216), (14, 4956055552), (16, 4336548608), (28, 2478027776), (32, 2168274304), (49, 1416015872), (56, 1239013888), (64, 1084137152), (98, 708007936), (112, 619506944), (128, 542068576), (196, 354003968), (224, 309753472), (256, 271034288), (392, 177001984), (448, 154876736), (512, 135517144), (784, 88500992), (896, 77438368), (1024, 67758572), (1568, 44250496), (1792, 38719184), (2048, 33879286), (3136, 22125248), (3584, 19359592), (4096, 16939643), (6272, 11062624), (7168, 9679796), (12544, 5531312), (14336, 4839898), (25088, 2765656), (28672, 2419949), (50176, 1382828), (100352, 691414), (200704, 345707)]