72674881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 79902720

約数和(自身を除く): 7227839

約数列:

[1, 17, 31, 239, 527, 577, 4063, 7409, 9809, 17887, 125953, 137903, 304079, 2344351, 4274993, 72674881]

約数ペア:

[(1, 72674881), (17, 4274993), (31, 2344351), (239, 304079), (527, 137903), (577, 125953), (4063, 17887), (7409, 9809)]