31372184

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3217}}^1$

素因数の和:3299

約数の個数: 32

約数和(自身を含む): 62557920

約数和(自身を除く): 31185736

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 3217, 4876, 6434, 9752, 12868, 25736, 73991, 147982, 170501, 295964, 341002, 591928, 682004, 1364008, 3921523, 7843046, 15686092, 31372184]

約数ペア:

[(1, 31372184), (2, 15686092), (4, 7843046), (8, 3921523), (23, 1364008), (46, 682004), (53, 591928), (92, 341002), (106, 295964), (184, 170501), (212, 147982), (424, 73991), (1219, 25736), (2438, 12868), (3217, 9752), (4876, 6434)]