81971796

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{82301}}^1$

素因数の和:82391

約数の個数: 24

約数和(自身を含む): 193574304

約数和(自身を除く): 111602508

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 82301, 164602, 246903, 329204, 493806, 987612, 6830983, 13661966, 20492949, 27323932, 40985898, 81971796]

約数ペア:

[(1, 81971796), (2, 40985898), (3, 27323932), (4, 20492949), (6, 13661966), (12, 6830983), (83, 987612), (166, 493806), (249, 329204), (332, 246903), (498, 164602), (996, 82301)]