76143884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{26041}}^1$

素因数の和:26105

約数の個数: 24

約数和(自身を含む): 144376848

約数和(自身を除く): 68232964

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 26041, 52082, 104164, 442697, 885394, 1119763, 1770788, 2239526, 4479052, 19035971, 38071942, 76143884]

約数ペア:

[(1, 76143884), (2, 38071942), (4, 19035971), (17, 4479052), (34, 2239526), (43, 1770788), (68, 1119763), (86, 885394), (172, 442697), (731, 104164), (1462, 52082), (2924, 26041)]