76819456

素因数分解:

$2^{10}\times 7^2\times {\mathrm{1531}}^1$

素因数の和:1565

約数の個数: 66

約数和(自身を含む): 178752228

約数和(自身を除く): 101932772

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, 1531, 1568, 1792, 3062, 3136, 3584, 6124, 6272, 7168, 10717, 12248, 12544, 21434, 24496, 25088, 42868, 48992, 50176, 75019, 85736, 97984, 150038, 171472, 195968, 300076, 342944, 391936, 600152, 685888, 783872, 1200304, 1371776, 1567744, 2400608, 2743552, 4801216, 5487104, 9602432, 10974208, 19204864, 38409728, 76819456]

約数ペア:

[(1, 76819456), (2, 38409728), (4, 19204864), (7, 10974208), (8, 9602432), (14, 5487104), (16, 4801216), (28, 2743552), (32, 2400608), (49, 1567744), (56, 1371776), (64, 1200304), (98, 783872), (112, 685888), (128, 600152), (196, 391936), (224, 342944), (256, 300076), (392, 195968), (448, 171472), (512, 150038), (784, 97984), (896, 85736), (1024, 75019), (1531, 50176), (1568, 48992), (1792, 42868), (3062, 25088), (3136, 24496), (3584, 21434), (6124, 12544), (6272, 12248), (7168, 10717)]