72091712

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14629}}^1$

素因数の和:14659

約数の個数: 56

約数和(自身を含む): 178368960

約数和(自身を除く): 106277248

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 14629, 29258, 58516, 102403, 117032, 160919, 204806, 234064, 321838, 409612, 468128, 643676, 819224, 936256, 1126433, 1287352, 1638448, 2252866, 2574704, 3276896, 4505732, 5149408, 6553792, 9011464, 10298816, 18022928, 36045856, 72091712]

約数ペア:

[(1, 72091712), (2, 36045856), (4, 18022928), (7, 10298816), (8, 9011464), (11, 6553792), (14, 5149408), (16, 4505732), (22, 3276896), (28, 2574704), (32, 2252866), (44, 1638448), (56, 1287352), (64, 1126433), (77, 936256), (88, 819224), (112, 643676), (154, 468128), (176, 409612), (224, 321838), (308, 234064), (352, 204806), (448, 160919), (616, 117032), (704, 102403), (1232, 58516), (2464, 29258), (4928, 14629)]