77096912

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{67867}}^1$

素因数の和:67946

約数の個数: 20

約数和(自身を含む): 151481376

約数和(自身を除く): 74384464

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 67867, 135734, 271468, 542936, 1085872, 4818557, 9637114, 19274228, 38548456, 77096912]

約数ペア:

[(1, 77096912), (2, 38548456), (4, 19274228), (8, 9637114), (16, 4818557), (71, 1085872), (142, 542936), (284, 271468), (568, 135734), (1136, 67867)]