66510396

素因数分解:

$2^2\times 3^4\times {\mathrm{103}}^1\times {\mathrm{1993}}^1$

素因数の和:2112

約数の個数: 60

約数和(自身を含む): 175647472

約数和(自身を除く): 109137076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 309, 324, 412, 618, 927, 1236, 1854, 1993, 2781, 3708, 3986, 5562, 5979, 7972, 8343, 11124, 11958, 16686, 17937, 23916, 33372, 35874, 53811, 71748, 107622, 161433, 205279, 215244, 322866, 410558, 615837, 645732, 821116, 1231674, 1847511, 2463348, 3695022, 5542533, 7390044, 11085066, 16627599, 22170132, 33255198, 66510396]

約数ペア:

[(1, 66510396), (2, 33255198), (3, 22170132), (4, 16627599), (6, 11085066), (9, 7390044), (12, 5542533), (18, 3695022), (27, 2463348), (36, 1847511), (54, 1231674), (81, 821116), (103, 645732), (108, 615837), (162, 410558), (206, 322866), (309, 215244), (324, 205279), (412, 161433), (618, 107622), (927, 71748), (1236, 53811), (1854, 35874), (1993, 33372), (2781, 23916), (3708, 17937), (3986, 16686), (5562, 11958), (5979, 11124), (7972, 8343)]