79554148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{6221}}^1$

素因数の和:6387

約数の個数: 24

約数和(自身を含む): 146341440

約数和(自身を除く): 66787292

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6221, 6394, 12442, 12788, 24884, 143083, 286166, 572332, 864719, 1729438, 3458876, 19888537, 39777074, 79554148]

約数ペア:

[(1, 79554148), (2, 39777074), (4, 19888537), (23, 3458876), (46, 1729438), (92, 864719), (139, 572332), (278, 286166), (556, 143083), (3197, 24884), (6221, 12788), (6394, 12442)]