70745608696

素因数分解:

$2^3\times 7^1\times {\mathrm{20011}}^1\times {\mathrm{63131}}^1$

素因数の和:83155

約数の個数: 32

約数和(自身を含む): 151607710080

約数和(自身を除く): 80862101384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 20011, 40022, 63131, 80044, 126262, 140077, 160088, 252524, 280154, 441917, 505048, 560308, 883834, 1120616, 1767668, 3535336, 1263314441, 2526628882, 5053257764, 8843201087, 10106515528, 17686402174, 35372804348, 70745608696]

約数ペア:

[(1, 70745608696), (2, 35372804348), (4, 17686402174), (7, 10106515528), (8, 8843201087), (14, 5053257764), (28, 2526628882), (56, 1263314441), (20011, 3535336), (40022, 1767668), (63131, 1120616), (80044, 883834), (126262, 560308), (140077, 505048), (160088, 441917), (252524, 280154)]