77543424

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{601}}^1$

素因数の和:636

約数の個数: 144

約数和(自身を含む): 256379760

約数和(自身を除く): 178836336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 601, 672, 768, 896, 1008, 1024, 1152, 1202, 1344, 1536, 1792, 1803, 2016, 2048, 2304, 2404, 2688, 3072, 3584, 3606, 4032, 4207, 4608, 4808, 5376, 5409, 6144, 7168, 7212, 8064, 8414, 9216, 9616, 10752, 10818, 12621, 14336, 14424, 16128, 16828, 18432, 19232, 21504, 21636, 25242, 28848, 32256, 33656, 37863, 38464, 43008, 43272, 50484, 57696, 64512, 67312, 75726, 76928, 86544, 100968, 115392, 129024, 134624, 151452, 153856, 173088, 201936, 230784, 269248, 302904, 307712, 346176, 403872, 461568, 538496, 605808, 615424, 692352, 807744, 923136, 1076992, 1211616, 1230848, 1384704, 1615488, 1846272, 2153984, 2423232, 2769408, 3230976, 3692544, 4307968, 4846464, 5538816, 6461952, 8615936, 9692928, 11077632, 12923904, 19385856, 25847808, 38771712, 77543424]

約数ペア:

[(1, 77543424), (2, 38771712), (3, 25847808), (4, 19385856), (6, 12923904), (7, 11077632), (8, 9692928), (9, 8615936), (12, 6461952), (14, 5538816), (16, 4846464), (18, 4307968), (21, 3692544), (24, 3230976), (28, 2769408), (32, 2423232), (36, 2153984), (42, 1846272), (48, 1615488), (56, 1384704), (63, 1230848), (64, 1211616), (72, 1076992), (84, 923136), (96, 807744), (112, 692352), (126, 615424), (128, 605808), (144, 538496), (168, 461568), (192, 403872), (224, 346176), (252, 307712), (256, 302904), (288, 269248), (336, 230784), (384, 201936), (448, 173088), (504, 153856), (512, 151452), (576, 134624), (601, 129024), (672, 115392), (768, 100968), (896, 86544), (1008, 76928), (1024, 75726), (1152, 67312), (1202, 64512), (1344, 57696), (1536, 50484), (1792, 43272), (1803, 43008), (2016, 38464), (2048, 37863), (2304, 33656), (2404, 32256), (2688, 28848), (3072, 25242), (3584, 21636), (3606, 21504), (4032, 19232), (4207, 18432), (4608, 16828), (4808, 16128), (5376, 14424), (5409, 14336), (6144, 12621), (7168, 10818), (7212, 10752), (8064, 9616), (8414, 9216)]