84085816

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{172307}}^1$

素因数の和:172374

約数の個数: 16

約数和(自身を含む): 160246440

約数和(自身を除く): 76160624

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 172307, 344614, 689228, 1378456, 10510727, 21021454, 42042908, 84085816]

約数ペア:

[(1, 84085816), (2, 42042908), (4, 21021454), (8, 10510727), (61, 1378456), (122, 689228), (244, 344614), (488, 172307)]