79642948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{258581}}^1$

素因数の和:258603

約数の個数: 24

約数和(自身を含む): 173767104

約数和(自身を除く): 94124156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 258581, 517162, 1034324, 1810067, 2844391, 3620134, 5688782, 7240268, 11377564, 19910737, 39821474, 79642948]

約数ペア:

[(1, 79642948), (2, 39821474), (4, 19910737), (7, 11377564), (11, 7240268), (14, 5688782), (22, 3620134), (28, 2844391), (44, 1810067), (77, 1034324), (154, 517162), (308, 258581)]