66099768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{393451}}^1$

素因数の和:393467

約数の個数: 32

約数和(自身を含む): 188856960

約数和(自身を除く): 122757192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 393451, 786902, 1180353, 1573804, 2360706, 2754157, 3147608, 4721412, 5508314, 8262471, 9442824, 11016628, 16524942, 22033256, 33049884, 66099768]

約数ペア:

[(1, 66099768), (2, 33049884), (3, 22033256), (4, 16524942), (6, 11016628), (7, 9442824), (8, 8262471), (12, 5508314), (14, 4721412), (21, 3147608), (24, 2754157), (28, 2360706), (42, 1573804), (56, 1180353), (84, 786902), (168, 393451)]