27542718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2767}}^1$

素因数の和:2861

約数の個数: 48

約数和(自身を含む): 69089280

約数和(自身を除く): 41546562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 2767, 3318, 4977, 5534, 8301, 9954, 16602, 19369, 24903, 38738, 49806, 58107, 116214, 174321, 218593, 348642, 437186, 655779, 1311558, 1530151, 1967337, 3060302, 3934674, 4590453, 9180906, 13771359, 27542718]

約数ペア:

[(1, 27542718), (2, 13771359), (3, 9180906), (6, 4590453), (7, 3934674), (9, 3060302), (14, 1967337), (18, 1530151), (21, 1311558), (42, 655779), (63, 437186), (79, 348642), (126, 218593), (158, 174321), (237, 116214), (474, 58107), (553, 49806), (711, 38738), (1106, 24903), (1422, 19369), (1659, 16602), (2767, 9954), (3318, 8301), (4977, 5534)]