66810894

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2689}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 138287520

約数和(自身を除く): 71476626

約数列:

[1, 2, 3, 6, 41, 82, 101, 123, 202, 246, 303, 606, 2689, 4141, 5378, 8067, 8282, 12423, 16134, 24846, 110249, 220498, 271589, 330747, 543178, 661494, 814767, 1629534, 11135149, 22270298, 33405447, 66810894]

約数ペア:

[(1, 66810894), (2, 33405447), (3, 22270298), (6, 11135149), (41, 1629534), (82, 814767), (101, 661494), (123, 543178), (202, 330747), (246, 271589), (303, 220498), (606, 110249), (2689, 24846), (4141, 16134), (5378, 12423), (8067, 8282)]