28988392968

素因数分解:

$2^3\times 3^3\times {\mathrm{5519}}^1\times {\mathrm{24317}}^1$

素因数の和:29851

約数の個数: 64

約数和(自身を含む): 80541216000

約数和(自身を除く): 51552823032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 5519, 11038, 16557, 22076, 24317, 33114, 44152, 48634, 49671, 66228, 72951, 97268, 99342, 132456, 145902, 149013, 194536, 198684, 218853, 291804, 298026, 397368, 437706, 583608, 596052, 656559, 875412, 1192104, 1313118, 1750824, 2626236, 5252472, 134205523, 268411046, 402616569, 536822092, 805233138, 1073644184, 1207849707, 1610466276, 2415699414, 3220932552, 3623549121, 4831398828, 7247098242, 9662797656, 14494196484, 28988392968]

約数ペア:

[(1, 28988392968), (2, 14494196484), (3, 9662797656), (4, 7247098242), (6, 4831398828), (8, 3623549121), (9, 3220932552), (12, 2415699414), (18, 1610466276), (24, 1207849707), (27, 1073644184), (36, 805233138), (54, 536822092), (72, 402616569), (108, 268411046), (216, 134205523), (5519, 5252472), (11038, 2626236), (16557, 1750824), (22076, 1313118), (24317, 1192104), (33114, 875412), (44152, 656559), (48634, 596052), (49671, 583608), (66228, 437706), (72951, 397368), (97268, 298026), (99342, 291804), (132456, 218853), (145902, 198684), (149013, 194536)]