40268686591

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{2647}}^1$

素因数の和:3083

約数の個数: 32

約数和(自身を含む): 47248793600

約数和(自身を除く): 6980107009

約数列:

[1, 7, 67, 163, 199, 469, 1141, 1393, 2647, 10921, 13333, 18529, 32437, 76447, 93331, 177349, 227059, 431461, 526753, 1241443, 2173279, 3020227, 3687271, 15212953, 28907887, 35292451, 85860739, 202355209, 247047157, 601025173, 5752669513, 40268686591]

約数ペア:

[(1, 40268686591), (7, 5752669513), (67, 601025173), (163, 247047157), (199, 202355209), (469, 85860739), (1141, 35292451), (1393, 28907887), (2647, 15212953), (10921, 3687271), (13333, 3020227), (18529, 2173279), (32437, 1241443), (76447, 526753), (93331, 431461), (177349, 227059)]