90636462

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{239779}}^1$

素因数の和:239797

約数の個数: 32

約数和(自身を含む): 230188800

約数和(自身を除く): 139552338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 239779, 479558, 719337, 1438674, 1678453, 2158011, 3356906, 4316022, 5035359, 6474033, 10070718, 12948066, 15106077, 30212154, 45318231, 90636462]

約数ペア:

[(1, 90636462), (2, 45318231), (3, 30212154), (6, 15106077), (7, 12948066), (9, 10070718), (14, 6474033), (18, 5035359), (21, 4316022), (27, 3356906), (42, 2158011), (54, 1678453), (63, 1438674), (126, 719337), (189, 479558), (378, 239779)]