72674586

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109121}}^1$

素因数の和:109166

約数の個数: 24

約数和(自身を含む): 161718804

約数和(自身を除く): 89044218

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 109121, 218242, 327363, 654726, 982089, 1964178, 4037477, 8074954, 12112431, 24224862, 36337293, 72674586]

約数ペア:

[(1, 72674586), (2, 36337293), (3, 24224862), (6, 12112431), (9, 8074954), (18, 4037477), (37, 1964178), (74, 982089), (111, 654726), (222, 327363), (333, 218242), (666, 109121)]