18016272

素因数分解:

$2^4\times 3^2\times {\mathrm{125113}}^1$

素因数の和:125127

約数の個数: 30

約数和(自身を含む): 50420942

約数和(自身を除く): 32404670

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 125113, 250226, 375339, 500452, 750678, 1000904, 1126017, 1501356, 2001808, 2252034, 3002712, 4504068, 6005424, 9008136, 18016272]

約数ペア:

[(1, 18016272), (2, 9008136), (3, 6005424), (4, 4504068), (6, 3002712), (8, 2252034), (9, 2001808), (12, 1501356), (16, 1126017), (18, 1000904), (24, 750678), (36, 500452), (48, 375339), (72, 250226), (144, 125113)]