66536874026

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{161221}}^1$

素因数の和:161990

約数の個数: 32

約数和(自身を含む): 117008478720

約数和(自身を除く): 50471604694

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 719, 1438, 5033, 10066, 29479, 58958, 161221, 206353, 322442, 412706, 1128547, 2257094, 6610061, 13220122, 46270427, 92540854, 115917899, 231835798, 811425293, 1622850586, 4752633859, 9505267718, 33268437013, 66536874026]

約数ペア:

[(1, 66536874026), (2, 33268437013), (7, 9505267718), (14, 4752633859), (41, 1622850586), (82, 811425293), (287, 231835798), (574, 115917899), (719, 92540854), (1438, 46270427), (5033, 13220122), (10066, 6610061), (29479, 2257094), (58958, 1128547), (161221, 412706), (206353, 322442)]