79827872

素因数分解:

$2^5\times {\mathrm{401}}^1\times {\mathrm{6221}}^1$

素因数の和:6632

約数の個数: 24

約数和(自身を含む): 157578372

約数和(自身を除く): 77750500

約数列:

[1, 2, 4, 8, 16, 32, 401, 802, 1604, 3208, 6221, 6416, 12442, 12832, 24884, 49768, 99536, 199072, 2494621, 4989242, 9978484, 19956968, 39913936, 79827872]

約数ペア:

[(1, 79827872), (2, 39913936), (4, 19956968), (8, 9978484), (16, 4989242), (32, 2494621), (401, 199072), (802, 99536), (1604, 49768), (3208, 24884), (6221, 12832), (6416, 12442)]