76626160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73679}}^1$

素因数の和:73705

約数の個数: 40

約数和(自身を含む): 191862720

約数和(自身を除く): 115236560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 73679, 147358, 294716, 368395, 589432, 736790, 957827, 1178864, 1473580, 1915654, 2947160, 3831308, 4789135, 5894320, 7662616, 9578270, 15325232, 19156540, 38313080, 76626160]

約数ペア:

[(1, 76626160), (2, 38313080), (4, 19156540), (5, 15325232), (8, 9578270), (10, 7662616), (13, 5894320), (16, 4789135), (20, 3831308), (26, 2947160), (40, 1915654), (52, 1473580), (65, 1178864), (80, 957827), (104, 736790), (130, 589432), (208, 368395), (260, 294716), (520, 147358), (1040, 73679)]