80565534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3313}}^1$

素因数の和:3521

約数の個数: 48

約数和(自身を含む): 200589792

約数和(自身を除く): 120024258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 386, 579, 1158, 1351, 1737, 2702, 3313, 3474, 4053, 6626, 8106, 9939, 12159, 19878, 23191, 24318, 29817, 46382, 59634, 69573, 139146, 208719, 417438, 639409, 1278818, 1918227, 3836454, 4475863, 5754681, 8951726, 11509362, 13427589, 26855178, 40282767, 80565534]

約数ペア:

[(1, 80565534), (2, 40282767), (3, 26855178), (6, 13427589), (7, 11509362), (9, 8951726), (14, 5754681), (18, 4475863), (21, 3836454), (42, 1918227), (63, 1278818), (126, 639409), (193, 417438), (386, 208719), (579, 139146), (1158, 69573), (1351, 59634), (1737, 46382), (2702, 29817), (3313, 24318), (3474, 23191), (4053, 19878), (6626, 12159), (8106, 9939)]