68520528

素因数分解:

$2^4\times 3^2\times {\mathrm{475837}}^1$

素因数の和:475851

約数の個数: 30

約数和(自身を含む): 191762714

約数和(自身を除く): 123242186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 475837, 951674, 1427511, 1903348, 2855022, 3806696, 4282533, 5710044, 7613392, 8565066, 11420088, 17130132, 22840176, 34260264, 68520528]

約数ペア:

[(1, 68520528), (2, 34260264), (3, 22840176), (4, 17130132), (6, 11420088), (8, 8565066), (9, 7613392), (12, 5710044), (16, 4282533), (18, 3806696), (24, 2855022), (36, 1903348), (48, 1427511), (72, 951674), (144, 475837)]