33700239872

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163327}}^1$

素因数の和:163389

約数の個数: 80

約数和(自身を含む): 74853875712

約数和(自身を除く): 41153635840

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1612, 1664, 1984, 3224, 3328, 3968, 6448, 6656, 7936, 12896, 15872, 25792, 51584, 103168, 163327, 206336, 326654, 653308, 1306616, 2123251, 2613232, 4246502, 5063137, 5226464, 8493004, 10126274, 10452928, 16986008, 20252548, 20905856, 33972016, 40505096, 41811712, 65820781, 67944032, 81010192, 83623424, 131641562, 135888064, 162020384, 263283124, 271776128, 324040768, 526566248, 543552256, 648081536, 1053132496, 1087104512, 1296163072, 2106264992, 2592326144, 4212529984, 8425059968, 16850119936, 33700239872]

約数ペア:

[(1, 33700239872), (2, 16850119936), (4, 8425059968), (8, 4212529984), (13, 2592326144), (16, 2106264992), (26, 1296163072), (31, 1087104512), (32, 1053132496), (52, 648081536), (62, 543552256), (64, 526566248), (104, 324040768), (124, 271776128), (128, 263283124), (208, 162020384), (248, 135888064), (256, 131641562), (403, 83623424), (416, 81010192), (496, 67944032), (512, 65820781), (806, 41811712), (832, 40505096), (992, 33972016), (1612, 20905856), (1664, 20252548), (1984, 16986008), (3224, 10452928), (3328, 10126274), (3968, 8493004), (6448, 5226464), (6656, 5063137), (7936, 4246502), (12896, 2613232), (15872, 2123251), (25792, 1306616), (51584, 653308), (103168, 326654), (163327, 206336)]