66363968

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{881}}^1$

素因数の和:1011

約数の個数: 56

約数和(自身を含む): 145170144

約数和(自身を除く): 78806176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 107, 176, 214, 352, 428, 704, 856, 881, 1177, 1712, 1762, 2354, 3424, 3524, 4708, 6848, 7048, 9416, 9691, 14096, 18832, 19382, 28192, 37664, 38764, 56384, 75328, 77528, 94267, 155056, 188534, 310112, 377068, 620224, 754136, 1036937, 1508272, 2073874, 3016544, 4147748, 6033088, 8295496, 16590992, 33181984, 66363968]

約数ペア:

[(1, 66363968), (2, 33181984), (4, 16590992), (8, 8295496), (11, 6033088), (16, 4147748), (22, 3016544), (32, 2073874), (44, 1508272), (64, 1036937), (88, 754136), (107, 620224), (176, 377068), (214, 310112), (352, 188534), (428, 155056), (704, 94267), (856, 77528), (881, 75328), (1177, 56384), (1712, 38764), (1762, 37664), (2354, 28192), (3424, 19382), (3524, 18832), (4708, 14096), (6848, 9691), (7048, 9416)]