67868902

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{653}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 102918672

約数和(自身を除く): 35049770

約数列:

[1, 2, 157, 314, 331, 653, 662, 1306, 51967, 102521, 103934, 205042, 216143, 432286, 33934451, 67868902]

約数ペア:

[(1, 67868902), (2, 33934451), (157, 432286), (314, 216143), (331, 205042), (653, 103934), (662, 102521), (1306, 51967)]