74183228

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{2389}}^1$

素因数の和:3509

約数の個数: 24

約数和(自身を含む): 148562400

約数和(自身を除く): 74379172

約数列:

[1, 2, 4, 7, 14, 28, 1109, 2218, 2389, 4436, 4778, 7763, 9556, 15526, 16723, 31052, 33446, 66892, 2649401, 5298802, 10597604, 18545807, 37091614, 74183228]

約数ペア:

[(1, 74183228), (2, 37091614), (4, 18545807), (7, 10597604), (14, 5298802), (28, 2649401), (1109, 66892), (2218, 33446), (2389, 31052), (4436, 16723), (4778, 15526), (7763, 9556)]