81182376

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{102503}}^1$

素因数の和:102526

約数の個数: 48

約数和(自身を含む): 239859360

約数和(自身を除く): 158676984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 102503, 205006, 307509, 410012, 615018, 820024, 922527, 1127533, 1230036, 1845054, 2255066, 2460072, 3382599, 3690108, 4510132, 6765198, 7380216, 9020264, 10147797, 13530396, 20295594, 27060792, 40591188, 81182376]

約数ペア:

[(1, 81182376), (2, 40591188), (3, 27060792), (4, 20295594), (6, 13530396), (8, 10147797), (9, 9020264), (11, 7380216), (12, 6765198), (18, 4510132), (22, 3690108), (24, 3382599), (33, 2460072), (36, 2255066), (44, 1845054), (66, 1230036), (72, 1127533), (88, 922527), (99, 820024), (132, 615018), (198, 410012), (264, 307509), (396, 205006), (792, 102503)]