618527472

素因数分解:

$2^4\times 3^1\times {\mathrm{12885989}}^1$

素因数の和:12886000

約数の個数: 20

約数和(自身を含む): 1597862760

約数和(自身を除く): 979335288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 12885989, 25771978, 38657967, 51543956, 77315934, 103087912, 154631868, 206175824, 309263736, 618527472]

約数ペア:

[(1, 618527472), (2, 309263736), (3, 206175824), (4, 154631868), (6, 103087912), (8, 77315934), (12, 51543956), (16, 38657967), (24, 25771978), (48, 12885989)]