79140642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{1669}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 181161600

約数和(自身を除く): 102020958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1129, 1669, 2258, 3338, 3387, 5007, 6774, 7903, 10014, 11683, 15806, 23366, 23709, 35049, 47418, 70098, 1884301, 3768602, 5652903, 11305806, 13190107, 26380214, 39570321, 79140642]

約数ペア:

[(1, 79140642), (2, 39570321), (3, 26380214), (6, 13190107), (7, 11305806), (14, 5652903), (21, 3768602), (42, 1884301), (1129, 70098), (1669, 47418), (2258, 35049), (3338, 23709), (3387, 23366), (5007, 15806), (6774, 11683), (7903, 10014)]