64992956

素因数分解:

$2^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{3449}}^1$

素因数の和:4133

約数の個数: 24

約数和(自身を含む): 130216800

約数和(自身を除く): 65223844

約数列:

[1, 2, 4, 7, 14, 28, 673, 1346, 2692, 3449, 4711, 6898, 9422, 13796, 18844, 24143, 48286, 96572, 2321177, 4642354, 9284708, 16248239, 32496478, 64992956]

約数ペア:

[(1, 64992956), (2, 32496478), (4, 16248239), (7, 9284708), (14, 4642354), (28, 2321177), (673, 96572), (1346, 48286), (2692, 24143), (3449, 18844), (4711, 13796), (6898, 9422)]