67470884

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{99809}}^1$

素因数の和:99839

約数の個数: 18

約数和(自身を含む): 127856610

約数和(自身を除く): 60385726

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 99809, 199618, 399236, 1297517, 2595034, 5190068, 16867721, 33735442, 67470884]

約数ペア:

[(1, 67470884), (2, 33735442), (4, 16867721), (13, 5190068), (26, 2595034), (52, 1297517), (169, 399236), (338, 199618), (676, 99809)]