27723786

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 58613760

約数和(自身を除く): 30889974

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 1817, 2543, 3634, 5086, 5451, 7629, 10902, 15258, 58489, 116978, 175467, 200897, 350934, 401794, 602691, 1205382, 4620631, 9241262, 13861893, 27723786]

約数ペア:

[(1, 27723786), (2, 13861893), (3, 9241262), (6, 4620631), (23, 1205382), (46, 602691), (69, 401794), (79, 350934), (138, 200897), (158, 175467), (237, 116978), (474, 58489), (1817, 15258), (2543, 10902), (3634, 7629), (5086, 5451)]