71060339

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 88166400

約数和(自身を除く): 17106061

約数列:

[1, 7, 31, 41, 49, 163, 217, 287, 343, 1141, 1271, 1519, 2009, 5053, 6683, 7987, 8897, 10633, 14063, 35371, 46781, 55909, 62279, 207173, 247597, 327467, 435953, 1450211, 1733179, 2292269, 10151477, 71060339]

約数ペア:

[(1, 71060339), (7, 10151477), (31, 2292269), (41, 1733179), (49, 1450211), (163, 435953), (217, 327467), (287, 247597), (343, 207173), (1141, 62279), (1271, 55909), (1519, 46781), (2009, 35371), (5053, 14063), (6683, 10633), (7987, 8897)]