79479308

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{2767}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 143227392

約数和(自身を除く): 63748084

約数列:

[1, 2, 4, 43, 86, 167, 172, 334, 668, 2767, 5534, 7181, 11068, 14362, 28724, 118981, 237962, 462089, 475924, 924178, 1848356, 19869827, 39739654, 79479308]

約数ペア:

[(1, 79479308), (2, 39739654), (4, 19869827), (43, 1848356), (86, 924178), (167, 475924), (172, 462089), (334, 237962), (668, 118981), (2767, 28724), (5534, 14362), (7181, 11068)]