64206956

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2503}}^1$

素因数の和:2582

約数の個数: 36

約数和(自身を含む): 125886096

約数和(自身を除く): 61679140

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 2332, 2503, 5006, 6413, 10012, 12826, 25652, 27533, 55066, 110132, 132659, 265318, 302863, 530636, 605726, 1211452, 1459249, 2918498, 5836996, 16051739, 32103478, 64206956]

約数ペア:

[(1, 64206956), (2, 32103478), (4, 16051739), (11, 5836996), (22, 2918498), (44, 1459249), (53, 1211452), (106, 605726), (121, 530636), (212, 302863), (242, 265318), (484, 132659), (583, 110132), (1166, 55066), (2332, 27533), (2503, 25652), (5006, 12826), (6413, 10012)]