172496052

素因数分解:

$2^2\times 3^2\times {\mathrm{4791557}}^1$

素因数の和:4791567

約数の個数: 18

約数和(自身を含む): 436031778

約数和(自身を除く): 263535726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4791557, 9583114, 14374671, 19166228, 28749342, 43124013, 57498684, 86248026, 172496052]

約数ペア:

[(1, 172496052), (2, 86248026), (3, 57498684), (4, 43124013), (6, 28749342), (9, 19166228), (12, 14374671), (18, 9583114), (36, 4791557)]