41980126

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 67415040

約数和(自身を除く): 25434914

約数列:

[1, 2, 37, 43, 74, 79, 86, 158, 167, 334, 1591, 2923, 3182, 3397, 5846, 6179, 6794, 7181, 12358, 13193, 14362, 26386, 125689, 251378, 265697, 488141, 531394, 567299, 976282, 1134598, 20990063, 41980126]

約数ペア:

[(1, 41980126), (2, 20990063), (37, 1134598), (43, 976282), (74, 567299), (79, 531394), (86, 488141), (158, 265697), (167, 251378), (334, 125689), (1591, 26386), (2923, 14362), (3182, 13193), (3397, 12358), (5846, 7181), (6179, 6794)]