41802642

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:405

約数の個数: 80

約数和(自身を含む): 108168192

約数和(自身を除く): 66365550

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 191, 193, 378, 382, 386, 567, 573, 579, 1134, 1146, 1158, 1337, 1351, 1719, 1737, 2674, 2702, 3438, 3474, 4011, 4053, 5157, 5211, 8022, 8106, 10314, 10422, 12033, 12159, 15471, 15633, 24066, 24318, 30942, 31266, 36099, 36477, 36863, 72198, 72954, 73726, 108297, 109431, 110589, 216594, 218862, 221178, 258041, 331767, 516082, 663534, 774123, 995301, 1548246, 1990602, 2322369, 2985903, 4644738, 5971806, 6967107, 13934214, 20901321, 41802642]

約数ペア:

[(1, 41802642), (2, 20901321), (3, 13934214), (6, 6967107), (7, 5971806), (9, 4644738), (14, 2985903), (18, 2322369), (21, 1990602), (27, 1548246), (42, 995301), (54, 774123), (63, 663534), (81, 516082), (126, 331767), (162, 258041), (189, 221178), (191, 218862), (193, 216594), (378, 110589), (382, 109431), (386, 108297), (567, 73726), (573, 72954), (579, 72198), (1134, 36863), (1146, 36477), (1158, 36099), (1337, 31266), (1351, 30942), (1719, 24318), (1737, 24066), (2674, 15633), (2702, 15471), (3438, 12159), (3474, 12033), (4011, 10422), (4053, 10314), (5157, 8106), (5211, 8022)]