80496402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66089}}^1$

素因数の和:66130

約数の個数: 32

約数和(自身を含む): 190339200

約数和(自身を除く): 109842798

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 66089, 132178, 198267, 396534, 462623, 925246, 1387869, 1916581, 2775738, 3833162, 5749743, 11499486, 13416067, 26832134, 40248201, 80496402]

約数ペア:

[(1, 80496402), (2, 40248201), (3, 26832134), (6, 13416067), (7, 11499486), (14, 5749743), (21, 3833162), (29, 2775738), (42, 1916581), (58, 1387869), (87, 925246), (174, 462623), (203, 396534), (406, 198267), (609, 132178), (1218, 66089)]