65152514

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 123420672

約数和(自身を除く): 58268158

約数列:

[1, 2, 7, 14, 23, 31, 46, 61, 62, 107, 122, 161, 214, 217, 322, 427, 434, 713, 749, 854, 1403, 1426, 1498, 1891, 2461, 2806, 3317, 3782, 4922, 4991, 6527, 6634, 9821, 9982, 13054, 13237, 17227, 19642, 23219, 26474, 34454, 43493, 45689, 46438, 76291, 86986, 91378, 150121, 152582, 202337, 300242, 304451, 404674, 534037, 608902, 1050847, 1068074, 1416359, 2101694, 2832718, 4653751, 9307502, 32576257, 65152514]

約数ペア:

[(1, 65152514), (2, 32576257), (7, 9307502), (14, 4653751), (23, 2832718), (31, 2101694), (46, 1416359), (61, 1068074), (62, 1050847), (107, 608902), (122, 534037), (161, 404674), (214, 304451), (217, 300242), (322, 202337), (427, 152582), (434, 150121), (713, 91378), (749, 86986), (854, 76291), (1403, 46438), (1426, 45689), (1498, 43493), (1891, 34454), (2461, 26474), (2806, 23219), (3317, 19642), (3782, 17227), (4922, 13237), (4991, 13054), (6527, 9982), (6634, 9821)]