68914048

素因数分解:

$2^7\times 7^1\times {\mathrm{76913}}^1$

素因数の和:76934

約数の個数: 32

約数和(自身を含む): 156904560

約数和(自身を除く): 87990512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 76913, 153826, 307652, 538391, 615304, 1076782, 1230608, 2153564, 2461216, 4307128, 4922432, 8614256, 9844864, 17228512, 34457024, 68914048]

約数ペア:

[(1, 68914048), (2, 34457024), (4, 17228512), (7, 9844864), (8, 8614256), (14, 4922432), (16, 4307128), (28, 2461216), (32, 2153564), (56, 1230608), (64, 1076782), (112, 615304), (128, 538391), (224, 307652), (448, 153826), (896, 76913)]