64261398526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{796517}}^1$

素因数の和:796668

約数の個数: 32

約数和(自身を含む): 108390169440

約数和(自身を除く): 44128770914

約数列:

[1, 2, 13, 26, 29, 58, 107, 214, 377, 754, 1391, 2782, 3103, 6206, 40339, 80678, 796517, 1593034, 10354721, 20709442, 23098993, 46197986, 85227319, 170454638, 300286909, 600573818, 1107955147, 2215910294, 2471592251, 4943184502, 32130699263, 64261398526]

約数ペア:

[(1, 64261398526), (2, 32130699263), (13, 4943184502), (26, 2471592251), (29, 2215910294), (58, 1107955147), (107, 600573818), (214, 300286909), (377, 170454638), (754, 85227319), (1391, 46197986), (2782, 23098993), (3103, 20709442), (6206, 10354721), (40339, 1593034), (80678, 796517)]