126822738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{70223}}^1$

素因数の和:70278

約数の個数: 32

約数和(自身を含む): 296626176

約数和(自身を除く): 169803438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 70223, 140446, 210669, 421338, 491561, 983122, 1474683, 2949366, 3019589, 6039178, 9058767, 18117534, 21137123, 42274246, 63411369, 126822738]

約数ペア:

[(1, 126822738), (2, 63411369), (3, 42274246), (6, 21137123), (7, 18117534), (14, 9058767), (21, 6039178), (42, 3019589), (43, 2949366), (86, 1474683), (129, 983122), (258, 491561), (301, 421338), (602, 210669), (903, 140446), (1806, 70223)]