67213188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{266719}}^1$

素因数の和:266736

約数の個数: 36

約数和(自身を含む): 194172160

約数和(自身を除く): 126958972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 266719, 533438, 800157, 1066876, 1600314, 1867033, 2400471, 3200628, 3734066, 4800942, 5601099, 7468132, 9601884, 11202198, 16803297, 22404396, 33606594, 67213188]

約数ペア:

[(1, 67213188), (2, 33606594), (3, 22404396), (4, 16803297), (6, 11202198), (7, 9601884), (9, 7468132), (12, 5601099), (14, 4800942), (18, 3734066), (21, 3200628), (28, 2400471), (36, 1867033), (42, 1600314), (63, 1066876), (84, 800157), (126, 533438), (252, 266719)]