32459780

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22859}}^1$

素因数の和:22939

約数の個数: 24

約数和(自身を含む): 69128640

約数和(自身を除く): 36668860

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 22859, 45718, 91436, 114295, 228590, 457180, 1622989, 3245978, 6491956, 8114945, 16229890, 32459780]

約数ペア:

[(1, 32459780), (2, 16229890), (4, 8114945), (5, 6491956), (10, 3245978), (20, 1622989), (71, 457180), (142, 228590), (284, 114295), (355, 91436), (710, 45718), (1420, 22859)]