70923776

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:300

約数の個数: 120

約数和(自身を含む): 180530856

約数和(自身を除く): 109607080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 257, 308, 352, 392, 448, 512, 514, 539, 616, 704, 784, 896, 1028, 1078, 1232, 1408, 1568, 1792, 1799, 2056, 2156, 2464, 2816, 2827, 3136, 3584, 3598, 4112, 4312, 4928, 5632, 5654, 6272, 7196, 8224, 8624, 9856, 11308, 12544, 12593, 14392, 16448, 17248, 19712, 19789, 22616, 25088, 25186, 28784, 32896, 34496, 39424, 39578, 45232, 50372, 57568, 65792, 68992, 79156, 90464, 100744, 115136, 131584, 137984, 138523, 158312, 180928, 201488, 230272, 275968, 277046, 316624, 361856, 402976, 460544, 554092, 633248, 723712, 805952, 921088, 1108184, 1266496, 1447424, 1611904, 2216368, 2532992, 3223808, 4432736, 5065984, 6447616, 8865472, 10131968, 17730944, 35461888, 70923776]

約数ペア:

[(1, 70923776), (2, 35461888), (4, 17730944), (7, 10131968), (8, 8865472), (11, 6447616), (14, 5065984), (16, 4432736), (22, 3223808), (28, 2532992), (32, 2216368), (44, 1611904), (49, 1447424), (56, 1266496), (64, 1108184), (77, 921088), (88, 805952), (98, 723712), (112, 633248), (128, 554092), (154, 460544), (176, 402976), (196, 361856), (224, 316624), (256, 277046), (257, 275968), (308, 230272), (352, 201488), (392, 180928), (448, 158312), (512, 138523), (514, 137984), (539, 131584), (616, 115136), (704, 100744), (784, 90464), (896, 79156), (1028, 68992), (1078, 65792), (1232, 57568), (1408, 50372), (1568, 45232), (1792, 39578), (1799, 39424), (2056, 34496), (2156, 32896), (2464, 28784), (2816, 25186), (2827, 25088), (3136, 22616), (3584, 19789), (3598, 19712), (4112, 17248), (4312, 16448), (4928, 14392), (5632, 12593), (5654, 12544), (6272, 11308), (7196, 9856), (8224, 8624)]