64823624

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{769}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 125155800

約数和(自身を除く): 60332176

約数列:

[1, 2, 4, 8, 41, 82, 164, 257, 328, 514, 769, 1028, 1538, 2056, 3076, 6152, 10537, 21074, 31529, 42148, 63058, 84296, 126116, 197633, 252232, 395266, 790532, 1581064, 8102953, 16205906, 32411812, 64823624]

約数ペア:

[(1, 64823624), (2, 32411812), (4, 16205906), (8, 8102953), (41, 1581064), (82, 790532), (164, 395266), (257, 252232), (328, 197633), (514, 126116), (769, 84296), (1028, 63058), (1538, 42148), (2056, 31529), (3076, 21074), (6152, 10537)]