65113352

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 132580800

約数和(自身を除く): 67467448

約数列:

[1, 2, 4, 8, 29, 43, 58, 61, 86, 107, 116, 122, 172, 214, 232, 244, 344, 428, 488, 856, 1247, 1769, 2494, 2623, 3103, 3538, 4601, 4988, 5246, 6206, 6527, 7076, 9202, 9976, 10492, 12412, 13054, 14152, 18404, 20984, 24824, 26108, 36808, 52216, 76067, 133429, 152134, 189283, 266858, 280661, 304268, 378566, 533716, 561322, 608536, 757132, 1067432, 1122644, 1514264, 2245288, 8139169, 16278338, 32556676, 65113352]

約数ペア:

[(1, 65113352), (2, 32556676), (4, 16278338), (8, 8139169), (29, 2245288), (43, 1514264), (58, 1122644), (61, 1067432), (86, 757132), (107, 608536), (116, 561322), (122, 533716), (172, 378566), (214, 304268), (232, 280661), (244, 266858), (344, 189283), (428, 152134), (488, 133429), (856, 76067), (1247, 52216), (1769, 36808), (2494, 26108), (2623, 24824), (3103, 20984), (3538, 18404), (4601, 14152), (4988, 13054), (5246, 12412), (6206, 10492), (6527, 9976), (7076, 9202)]