68875778824

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2266247}}^1$

素因数の和:2266413

約数の個数: 32

約数和(自身を含む): 134615131200

約数和(自身を除く): 65739352376

約数列:

[1, 2, 4, 8, 29, 58, 116, 131, 232, 262, 524, 1048, 3799, 7598, 15196, 30392, 2266247, 4532494, 9064988, 18129976, 65721163, 131442326, 262884652, 296878357, 525769304, 593756714, 1187513428, 2375026856, 8609472353, 17218944706, 34437889412, 68875778824]

約数ペア:

[(1, 68875778824), (2, 34437889412), (4, 17218944706), (8, 8609472353), (29, 2375026856), (58, 1187513428), (116, 593756714), (131, 525769304), (232, 296878357), (262, 262884652), (524, 131442326), (1048, 65721163), (3799, 18129976), (7598, 9064988), (15196, 4532494), (30392, 2266247)]