65216998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 133747200

約数和(自身を除く): 68530202

約数列:

[1, 2, 7, 11, 14, 17, 22, 29, 34, 58, 77, 119, 154, 187, 203, 238, 319, 374, 406, 493, 638, 859, 986, 1309, 1718, 2233, 2618, 3451, 4466, 5423, 6013, 6902, 9449, 10846, 12026, 14603, 18898, 24911, 29206, 37961, 49822, 66143, 75922, 102221, 132286, 160633, 174377, 204442, 274021, 321266, 348754, 423487, 548042, 846974, 1124431, 1918147, 2248862, 2964409, 3836294, 4658357, 5928818, 9316714, 32608499, 65216998]

約数ペア:

[(1, 65216998), (2, 32608499), (7, 9316714), (11, 5928818), (14, 4658357), (17, 3836294), (22, 2964409), (29, 2248862), (34, 1918147), (58, 1124431), (77, 846974), (119, 548042), (154, 423487), (187, 348754), (203, 321266), (238, 274021), (319, 204442), (374, 174377), (406, 160633), (493, 132286), (638, 102221), (859, 75922), (986, 66143), (1309, 49822), (1718, 37961), (2233, 29206), (2618, 24911), (3451, 18898), (4466, 14603), (5423, 12026), (6013, 10846), (6902, 9449)]