78162544

素因数分解:

$2^4\times {\mathrm{1423}}^1\times {\mathrm{3433}}^1$

素因数の和:4864

約数の個数: 20

約数和(自身を含む): 151590496

約数和(自身を除く): 73427952

約数列:

[1, 2, 4, 8, 16, 1423, 2846, 3433, 5692, 6866, 11384, 13732, 22768, 27464, 54928, 4885159, 9770318, 19540636, 39081272, 78162544]

約数ペア:

[(1, 78162544), (2, 39081272), (4, 19540636), (8, 9770318), (16, 4885159), (1423, 54928), (2846, 27464), (3433, 22768), (5692, 13732), (6866, 11384)]