80844432

素因数分解:

$2^4\times 3^1\times {\mathrm{1684259}}^1$

素因数の和:1684270

約数の個数: 20

約数和(自身を含む): 208848240

約数和(自身を除く): 128003808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1684259, 3368518, 5052777, 6737036, 10105554, 13474072, 20211108, 26948144, 40422216, 80844432]

約数ペア:

[(1, 80844432), (2, 40422216), (3, 26948144), (4, 20211108), (6, 13474072), (8, 10105554), (12, 6737036), (16, 5052777), (24, 3368518), (48, 1684259)]