172618824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1027493}}^1$

素因数の和:1027509

約数の個数: 32

約数和(自身を含む): 493197120

約数和(自身を除く): 320578296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1027493, 2054986, 3082479, 4109972, 6164958, 7192451, 8219944, 12329916, 14384902, 21577353, 24659832, 28769804, 43154706, 57539608, 86309412, 172618824]

約数ペア:

[(1, 172618824), (2, 86309412), (3, 57539608), (4, 43154706), (6, 28769804), (7, 24659832), (8, 21577353), (12, 14384902), (14, 12329916), (21, 8219944), (24, 7192451), (28, 6164958), (42, 4109972), (56, 3082479), (84, 2054986), (168, 1027493)]