81254616

素因数分解:

$2^3\times 3^1\times {\mathrm{3385609}}^1$

素因数の和:3385618

約数の個数: 16

約数和(自身を含む): 203136600

約数和(自身を除く): 121881984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3385609, 6771218, 10156827, 13542436, 20313654, 27084872, 40627308, 81254616]

約数ペア:

[(1, 81254616), (2, 40627308), (3, 27084872), (4, 20313654), (6, 13542436), (8, 10156827), (12, 6771218), (24, 3385609)]