137799616

素因数分解:

$2^6\times {\mathrm{641}}^1\times {\mathrm{3359}}^1$

素因数の和:4012

約数の個数: 28

約数和(自身を含む): 273954240

約数和(自身を除く): 136154624

約数列:

[1, 2, 4, 8, 16, 32, 64, 641, 1282, 2564, 3359, 5128, 6718, 10256, 13436, 20512, 26872, 41024, 53744, 107488, 214976, 2153119, 4306238, 8612476, 17224952, 34449904, 68899808, 137799616]

約数ペア:

[(1, 137799616), (2, 68899808), (4, 34449904), (8, 17224952), (16, 8612476), (32, 4306238), (64, 2153119), (641, 214976), (1282, 107488), (2564, 53744), (3359, 41024), (5128, 26872), (6718, 20512), (10256, 13436)]