78263568

素因数分解:

$2^4\times 3^2\times {\mathrm{543497}}^1$

素因数の和:543511

約数の個数: 30

約数和(自身を含む): 219029694

約数和(自身を除く): 140766126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 543497, 1086994, 1630491, 2173988, 3260982, 4347976, 4891473, 6521964, 8695952, 9782946, 13043928, 19565892, 26087856, 39131784, 78263568]

約数ペア:

[(1, 78263568), (2, 39131784), (3, 26087856), (4, 19565892), (6, 13043928), (8, 9782946), (9, 8695952), (12, 6521964), (16, 4891473), (18, 4347976), (24, 3260982), (36, 2173988), (48, 1630491), (72, 1086994), (144, 543497)]