76008040

素因数分解:

$2^3\times 5^1\times {\mathrm{1900201}}^1$

素因数の和:1900212

約数の個数: 16

約数和(自身を含む): 171018180

約数和(自身を除く): 95010140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1900201, 3800402, 7600804, 9501005, 15201608, 19002010, 38004020, 76008040]

約数ペア:

[(1, 76008040), (2, 38004020), (4, 19002010), (5, 15201608), (8, 9501005), (10, 7600804), (20, 3800402), (40, 1900201)]