78030848

素因数分解:

$2^{11}\times 7^1\times {\mathrm{5443}}^1$

素因数の和:5472

約数の個数: 48

約数和(自身を含む): 178345440

約数和(自身を除く): 100314592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 5443, 7168, 10886, 14336, 21772, 38101, 43544, 76202, 87088, 152404, 174176, 304808, 348352, 609616, 696704, 1219232, 1393408, 2438464, 2786816, 4876928, 5573632, 9753856, 11147264, 19507712, 39015424, 78030848]

約数ペア:

[(1, 78030848), (2, 39015424), (4, 19507712), (7, 11147264), (8, 9753856), (14, 5573632), (16, 4876928), (28, 2786816), (32, 2438464), (56, 1393408), (64, 1219232), (112, 696704), (128, 609616), (224, 348352), (256, 304808), (448, 174176), (512, 152404), (896, 87088), (1024, 76202), (1792, 43544), (2048, 38101), (3584, 21772), (5443, 14336), (7168, 10886)]