72080.000000

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1675

約数の個数: 16

約数和(自身を含む): 859584

約数和(自身を除く): 439818

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1627, 3254, 4881, 9762, 69961, 139922, 209883, 419766]

約数ペア:

[(1, 419766), (2, 209883), (3, 139922), (6, 69961), (43, 9762), (86, 4881), (129, 3254), (258, 1627)]