67936610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4877}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 140486400

約数和(自身を除く): 72549790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 4877, 6965, 9754, 13930, 24385, 34139, 48770, 68278, 170695, 341390, 970523, 1941046, 4852615, 6793661, 9705230, 13587322, 33968305, 67936610]

約数ペア:

[(1, 67936610), (2, 33968305), (5, 13587322), (7, 9705230), (10, 6793661), (14, 4852615), (35, 1941046), (70, 970523), (199, 341390), (398, 170695), (995, 68278), (1393, 48770), (1990, 34139), (2786, 24385), (4877, 13930), (6965, 9754)]