71449896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{425297}}^1$

素因数の和:425313

約数の個数: 32

約数和(自身を含む): 204143040

約数和(自身を除く): 132693144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 425297, 850594, 1275891, 1701188, 2551782, 2977079, 3402376, 5103564, 5954158, 8931237, 10207128, 11908316, 17862474, 23816632, 35724948, 71449896]

約数ペア:

[(1, 71449896), (2, 35724948), (3, 23816632), (4, 17862474), (6, 11908316), (7, 10207128), (8, 8931237), (12, 5954158), (14, 5103564), (21, 3402376), (24, 2977079), (28, 2551782), (42, 1701188), (56, 1275891), (84, 850594), (168, 425297)]