73867724

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{12503}}^1$

素因数の和:12725

約数の個数: 24

約数和(自身を含む): 148447488

約数和(自身を除く): 74579764

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 12503, 25006, 50012, 87521, 175042, 350084, 2638133, 5276266, 10552532, 18466931, 36933862, 73867724]

約数ペア:

[(1, 73867724), (2, 36933862), (4, 18466931), (7, 10552532), (14, 5276266), (28, 2638133), (211, 350084), (422, 175042), (844, 87521), (1477, 50012), (2954, 25006), (5908, 12503)]