31724104

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{74821}}^1$

素因数の和:74880

約数の個数: 16

約数和(自身を含む): 60605820

約数和(自身を除く): 28881716

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 74821, 149642, 299284, 598568, 3965513, 7931026, 15862052, 31724104]

約数ペア:

[(1, 31724104), (2, 15862052), (4, 7931026), (8, 3965513), (53, 598568), (106, 299284), (212, 149642), (424, 74821)]