73325768

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{27691}}^1$

素因数の和:28028

約数の個数: 16

約数和(自身を含む): 137906160

約数和(自身を除く): 64580392

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 27691, 55382, 110764, 221528, 9165721, 18331442, 36662884, 73325768]

約数ペア:

[(1, 73325768), (2, 36662884), (4, 18331442), (8, 9165721), (331, 221528), (662, 110764), (1324, 55382), (2648, 27691)]