79451056

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{105653}}^1$

素因数の和:105708

約数の個数: 20

約数和(自身を含む): 157213152

約数和(自身を除く): 77762096

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 105653, 211306, 422612, 845224, 1690448, 4965691, 9931382, 19862764, 39725528, 79451056]

約数ペア:

[(1, 79451056), (2, 39725528), (4, 19862764), (8, 9931382), (16, 4965691), (47, 1690448), (94, 845224), (188, 422612), (376, 211306), (752, 105653)]