67520540

素因数分解:

$2^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{5851}}^1$

素因数の和:6437

約数の個数: 24

約数和(自身を含む): 142063152

約数和(自身を除く): 74542612

約数列:

[1, 2, 4, 5, 10, 20, 577, 1154, 2308, 2885, 5770, 5851, 11540, 11702, 23404, 29255, 58510, 117020, 3376027, 6752054, 13504108, 16880135, 33760270, 67520540]

約数ペア:

[(1, 67520540), (2, 33760270), (4, 16880135), (5, 13504108), (10, 6752054), (20, 3376027), (577, 117020), (1154, 58510), (2308, 29255), (2885, 23404), (5770, 11702), (5851, 11540)]