81763824

素因数分解:

$2^4\times 3^1\times {\mathrm{1703413}}^1$

素因数の和:1703424

約数の個数: 20

約数和(自身を含む): 211223336

約数和(自身を除く): 129459512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1703413, 3406826, 5110239, 6813652, 10220478, 13627304, 20440956, 27254608, 40881912, 81763824]

約数ペア:

[(1, 81763824), (2, 40881912), (3, 27254608), (4, 20440956), (6, 13627304), (8, 10220478), (12, 6813652), (16, 5110239), (24, 3406826), (48, 1703413)]