77256718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4967}}^1$

素因数の和:5088

約数の個数: 32

約数和(自身を含む): 145939968

約数和(自身を除く): 68683250

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1111, 1414, 2222, 4967, 7777, 9934, 15554, 34769, 54637, 69538, 109274, 382459, 501667, 764918, 1003334, 3511669, 5518337, 7023338, 11036674, 38628359, 77256718]

約数ペア:

[(1, 77256718), (2, 38628359), (7, 11036674), (11, 7023338), (14, 5518337), (22, 3511669), (77, 1003334), (101, 764918), (154, 501667), (202, 382459), (707, 109274), (1111, 69538), (1414, 54637), (2222, 34769), (4967, 15554), (7777, 9934)]