82643752

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{10639}}^1$

素因数の和:11616

約数の個数: 16

約数和(自身を含む): 155131200

約数和(自身を除く): 72487448

約数列:

[1, 2, 4, 8, 971, 1942, 3884, 7768, 10639, 21278, 42556, 85112, 10330469, 20660938, 41321876, 82643752]

約数ペア:

[(1, 82643752), (2, 41321876), (4, 20660938), (8, 10330469), (971, 85112), (1942, 42556), (3884, 21278), (7768, 10639)]