82743258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 184246272

約数和(自身を除く): 101503014

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 71, 78, 134, 142, 201, 213, 223, 402, 426, 446, 669, 871, 923, 1338, 1742, 1846, 2613, 2769, 2899, 4757, 5226, 5538, 5798, 8697, 9514, 14271, 14941, 15833, 17394, 28542, 29882, 31666, 44823, 47499, 61841, 89646, 94998, 123682, 185523, 194233, 205829, 371046, 388466, 411658, 582699, 617487, 1060811, 1165398, 1234974, 2121622, 3182433, 6364866, 13790543, 27581086, 41371629, 82743258]

約数ペア:

[(1, 82743258), (2, 41371629), (3, 27581086), (6, 13790543), (13, 6364866), (26, 3182433), (39, 2121622), (67, 1234974), (71, 1165398), (78, 1060811), (134, 617487), (142, 582699), (201, 411658), (213, 388466), (223, 371046), (402, 205829), (426, 194233), (446, 185523), (669, 123682), (871, 94998), (923, 89646), (1338, 61841), (1742, 47499), (1846, 44823), (2613, 31666), (2769, 29882), (2899, 28542), (4757, 17394), (5226, 15833), (5538, 14941), (5798, 14271), (8697, 9514)]