27803808

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3329}}^1$

素因数の和:3374

約数の個数: 72

約数和(自身を含む): 81818100

約数和(自身を除く): 54014292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 3329, 4176, 6658, 8352, 9987, 13316, 19974, 26632, 29961, 39948, 53264, 59922, 79896, 96541, 106528, 119844, 159792, 193082, 239688, 289623, 319584, 386164, 479376, 579246, 772328, 868869, 958752, 1158492, 1544656, 1737738, 2316984, 3089312, 3475476, 4633968, 6950952, 9267936, 13901904, 27803808]

約数ペア:

[(1, 27803808), (2, 13901904), (3, 9267936), (4, 6950952), (6, 4633968), (8, 3475476), (9, 3089312), (12, 2316984), (16, 1737738), (18, 1544656), (24, 1158492), (29, 958752), (32, 868869), (36, 772328), (48, 579246), (58, 479376), (72, 386164), (87, 319584), (96, 289623), (116, 239688), (144, 193082), (174, 159792), (232, 119844), (261, 106528), (288, 96541), (348, 79896), (464, 59922), (522, 53264), (696, 39948), (928, 29961), (1044, 26632), (1392, 19974), (2088, 13316), (2784, 9987), (3329, 8352), (4176, 6658)]