85699424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2999}}^1$

素因数の和:3075

約数の個数: 48

約数和(自身を含む): 181440000

約数和(自身を除く): 95740576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 2999, 3572, 5998, 7144, 11996, 14288, 23992, 28576, 47984, 56981, 95968, 113962, 140953, 227924, 281906, 455848, 563812, 911696, 1127624, 1823392, 2255248, 2678107, 4510496, 5356214, 10712428, 21424856, 42849712, 85699424]

約数ペア:

[(1, 85699424), (2, 42849712), (4, 21424856), (8, 10712428), (16, 5356214), (19, 4510496), (32, 2678107), (38, 2255248), (47, 1823392), (76, 1127624), (94, 911696), (152, 563812), (188, 455848), (304, 281906), (376, 227924), (608, 140953), (752, 113962), (893, 95968), (1504, 56981), (1786, 47984), (2999, 28576), (3572, 23992), (5998, 14288), (7144, 11996)]