81532422

素因数分解:

$2^1\times 3^2\times {\mathrm{1637}}^1\times {\mathrm{2767}}^1$

素因数の和:4412

約数の個数: 24

約数和(自身を含む): 176825376

約数和(自身を除く): 95292954

約数列:

[1, 2, 3, 6, 9, 18, 1637, 2767, 3274, 4911, 5534, 8301, 9822, 14733, 16602, 24903, 29466, 49806, 4529579, 9059158, 13588737, 27177474, 40766211, 81532422]

約数ペア:

[(1, 81532422), (2, 40766211), (3, 27177474), (6, 13588737), (9, 9059158), (18, 4529579), (1637, 49806), (2767, 29466), (3274, 24903), (4911, 16602), (5534, 14733), (8301, 9822)]