678248856

素因数分解:

$2^3\times 3^3\times {\mathrm{3140041}}^1$

素因数の和:3140056

約数の個数: 32

約数和(自身を含む): 1884025200

約数和(自身を除く): 1205776344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 3140041, 6280082, 9420123, 12560164, 18840246, 25120328, 28260369, 37680492, 56520738, 75360984, 84781107, 113041476, 169562214, 226082952, 339124428, 678248856]

約数ペア:

[(1, 678248856), (2, 339124428), (3, 226082952), (4, 169562214), (6, 113041476), (8, 84781107), (9, 75360984), (12, 56520738), (18, 37680492), (24, 28260369), (27, 25120328), (36, 18840246), (54, 12560164), (72, 9420123), (108, 6280082), (216, 3140041)]