20342316552

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6947}}^1\times {\mathrm{7177}}^1$

素因数の和:14150

約数の個数: 64

約数和(自身を含む): 53862563520

約数和(自身を除く): 33520246968

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 6947, 7177, 13894, 14354, 20841, 21531, 27788, 28708, 41682, 43062, 55576, 57416, 83364, 86124, 118099, 122009, 166728, 172248, 236198, 244018, 354297, 366027, 472396, 488036, 708594, 732054, 944792, 976072, 1417188, 1464108, 2834376, 2928216, 49858619, 99717238, 149575857, 199434476, 299151714, 398868952, 598303428, 847596523, 1196606856, 1695193046, 2542789569, 3390386092, 5085579138, 6780772184, 10171158276, 20342316552]

約数ペア:

[(1, 20342316552), (2, 10171158276), (3, 6780772184), (4, 5085579138), (6, 3390386092), (8, 2542789569), (12, 1695193046), (17, 1196606856), (24, 847596523), (34, 598303428), (51, 398868952), (68, 299151714), (102, 199434476), (136, 149575857), (204, 99717238), (408, 49858619), (6947, 2928216), (7177, 2834376), (13894, 1464108), (14354, 1417188), (20841, 976072), (21531, 944792), (27788, 732054), (28708, 708594), (41682, 488036), (43062, 472396), (55576, 366027), (57416, 354297), (83364, 244018), (86124, 236198), (118099, 172248), (122009, 166728)]