26888156964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2312363}}^1$

素因数の和:2312409

約数の個数: 72

約数和(自身を含む): 75753044640

約数和(自身を除く): 48864887676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 2312363, 4624726, 6937089, 9249452, 13874178, 20811267, 27748356, 39310171, 41622534, 43934897, 78620342, 83245068, 87869794, 117930513, 131804691, 157240684, 175739588, 235861026, 263609382, 353791539, 395414073, 471722052, 527218764, 707583078, 746893249, 790828146, 1415166156, 1493786498, 1581656292, 2240679747, 2987572996, 4481359494, 6722039241, 8962718988, 13444078482, 26888156964]

約数ペア:

[(1, 26888156964), (2, 13444078482), (3, 8962718988), (4, 6722039241), (6, 4481359494), (9, 2987572996), (12, 2240679747), (17, 1581656292), (18, 1493786498), (19, 1415166156), (34, 790828146), (36, 746893249), (38, 707583078), (51, 527218764), (57, 471722052), (68, 395414073), (76, 353791539), (102, 263609382), (114, 235861026), (153, 175739588), (171, 157240684), (204, 131804691), (228, 117930513), (306, 87869794), (323, 83245068), (342, 78620342), (612, 43934897), (646, 41622534), (684, 39310171), (969, 27748356), (1292, 20811267), (1938, 13874178), (2907, 9249452), (3876, 6937089), (5814, 4624726), (11628, 2312363)]