82267992

素因数分解:

$2^3\times 3^2\times {\mathrm{643}}^1\times {\mathrm{1777}}^1$

素因数の和:2432

約数の個数: 48

約数和(自身を含む): 223281240

約数和(自身を除く): 141013248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 643, 1286, 1777, 1929, 2572, 3554, 3858, 5144, 5331, 5787, 7108, 7716, 10662, 11574, 14216, 15432, 15993, 21324, 23148, 31986, 42648, 46296, 63972, 127944, 1142611, 2285222, 3427833, 4570444, 6855666, 9140888, 10283499, 13711332, 20566998, 27422664, 41133996, 82267992]

約数ペア:

[(1, 82267992), (2, 41133996), (3, 27422664), (4, 20566998), (6, 13711332), (8, 10283499), (9, 9140888), (12, 6855666), (18, 4570444), (24, 3427833), (36, 2285222), (72, 1142611), (643, 127944), (1286, 63972), (1777, 46296), (1929, 42648), (2572, 31986), (3554, 23148), (3858, 21324), (5144, 15993), (5331, 15432), (5787, 14216), (7108, 11574), (7716, 10662)]