67047140

素因数分解:

$2^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{5711}}^1$

素因数の和:6307

約数の個数: 24

約数和(自身を含む): 141063552

約数和(自身を除く): 74016412

約数列:

[1, 2, 4, 5, 10, 20, 587, 1174, 2348, 2935, 5711, 5870, 11422, 11740, 22844, 28555, 57110, 114220, 3352357, 6704714, 13409428, 16761785, 33523570, 67047140]

約数ペア:

[(1, 67047140), (2, 33523570), (4, 16761785), (5, 13409428), (10, 6704714), (20, 3352357), (587, 114220), (1174, 57110), (2348, 28555), (2935, 22844), (5711, 11740), (5870, 11422)]