77934976

素因数分解:

$2^7\times 7^1\times {\mathrm{86981}}^1$

素因数の和:87002

約数の個数: 32

約数和(自身を含む): 177443280

約数和(自身を除く): 99508304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 86981, 173962, 347924, 608867, 695848, 1217734, 1391696, 2435468, 2783392, 4870936, 5566784, 9741872, 11133568, 19483744, 38967488, 77934976]

約数ペア:

[(1, 77934976), (2, 38967488), (4, 19483744), (7, 11133568), (8, 9741872), (14, 5566784), (16, 4870936), (28, 2783392), (32, 2435468), (56, 1391696), (64, 1217734), (112, 695848), (128, 608867), (224, 347924), (448, 173962), (896, 86981)]