69006496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5351}}^1$

素因数の和:5405

約数の個数: 48

約数和(自身を含む): 151054848

約数和(自身を除く): 82048352

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 5351, 6448, 10702, 12896, 21404, 42808, 69563, 85616, 139126, 165881, 171232, 278252, 331762, 556504, 663524, 1113008, 1327048, 2156453, 2226016, 2654096, 4312906, 5308192, 8625812, 17251624, 34503248, 69006496]

約数ペア:

[(1, 69006496), (2, 34503248), (4, 17251624), (8, 8625812), (13, 5308192), (16, 4312906), (26, 2654096), (31, 2226016), (32, 2156453), (52, 1327048), (62, 1113008), (104, 663524), (124, 556504), (208, 331762), (248, 278252), (403, 171232), (416, 165881), (496, 139126), (806, 85616), (992, 69563), (1612, 42808), (3224, 21404), (5351, 12896), (6448, 10702)]