326164848

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{51871}}^1$

素因数の和:52013

約数の個数: 40

約数和(自身を含む): 849040896

約数和(自身を除く): 522876048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 51871, 103742, 155613, 207484, 311226, 414968, 622452, 829936, 1244904, 2489808, 6795101, 13590202, 20385303, 27180404, 40770606, 54360808, 81541212, 108721616, 163082424, 326164848]

約数ペア:

[(1, 326164848), (2, 163082424), (3, 108721616), (4, 81541212), (6, 54360808), (8, 40770606), (12, 27180404), (16, 20385303), (24, 13590202), (48, 6795101), (131, 2489808), (262, 1244904), (393, 829936), (524, 622452), (786, 414968), (1048, 311226), (1572, 207484), (2096, 155613), (3144, 103742), (6288, 51871)]