106728472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2591}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 211507200

約数和(自身を除く): 104778728

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 271, 542, 1084, 2168, 2591, 5149, 5182, 10298, 10364, 20596, 20728, 41192, 49229, 98458, 196916, 393832, 702161, 1404322, 2808644, 5617288, 13341059, 26682118, 53364236, 106728472]

約数ペア:

[(1, 106728472), (2, 53364236), (4, 26682118), (8, 13341059), (19, 5617288), (38, 2808644), (76, 1404322), (152, 702161), (271, 393832), (542, 196916), (1084, 98458), (2168, 49229), (2591, 41192), (5149, 20728), (5182, 20596), (10298, 10364)]