7540272

素因数分解:

$2^4\times 3^2\times {\mathrm{52363}}^1$

素因数の和:52377

約数の個数: 30

約数和(自身を含む): 21102692

約数和(自身を除く): 13562420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 52363, 104726, 157089, 209452, 314178, 418904, 471267, 628356, 837808, 942534, 1256712, 1885068, 2513424, 3770136, 7540272]

約数ペア:

[(1, 7540272), (2, 3770136), (3, 2513424), (4, 1885068), (6, 1256712), (8, 942534), (9, 837808), (12, 628356), (16, 471267), (18, 418904), (24, 314178), (36, 209452), (48, 157089), (72, 104726), (144, 52363)]