31361230086

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{11717}}^1$

素因数の和:11957

約数の個数: 64

約数和(自身を含む): 65281821696

約数和(自身を除く): 33920591610

約数列:

[1, 2, 3, 6, 61, 71, 103, 122, 142, 183, 206, 213, 309, 366, 426, 618, 4331, 6283, 7313, 8662, 11717, 12566, 12993, 14626, 18849, 21939, 23434, 25986, 35151, 37698, 43878, 70302, 446093, 714737, 831907, 892186, 1206851, 1338279, 1429474, 1663814, 2144211, 2413702, 2495721, 2676558, 3620553, 4288422, 4991442, 7241106, 50746327, 73617911, 85686421, 101492654, 147235822, 152238981, 171372842, 220853733, 257059263, 304477962, 441707466, 514118526, 5226871681, 10453743362, 15680615043, 31361230086]

約数ペア:

[(1, 31361230086), (2, 15680615043), (3, 10453743362), (6, 5226871681), (61, 514118526), (71, 441707466), (103, 304477962), (122, 257059263), (142, 220853733), (183, 171372842), (206, 152238981), (213, 147235822), (309, 101492654), (366, 85686421), (426, 73617911), (618, 50746327), (4331, 7241106), (6283, 4991442), (7313, 4288422), (8662, 3620553), (11717, 2676558), (12566, 2495721), (12993, 2413702), (14626, 2144211), (18849, 1663814), (21939, 1429474), (23434, 1338279), (25986, 1206851), (35151, 892186), (37698, 831907), (43878, 714737), (70302, 446093)]