67765068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{268909}}^1$

素因数の和:268926

約数の個数: 36

約数和(自身を含む): 195766480

約数和(自身を除く): 128001412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 268909, 537818, 806727, 1075636, 1613454, 1882363, 2420181, 3226908, 3764726, 4840362, 5647089, 7529452, 9680724, 11294178, 16941267, 22588356, 33882534, 67765068]

約数ペア:

[(1, 67765068), (2, 33882534), (3, 22588356), (4, 16941267), (6, 11294178), (7, 9680724), (9, 7529452), (12, 5647089), (14, 4840362), (18, 3764726), (21, 3226908), (28, 2420181), (36, 1882363), (42, 1613454), (63, 1075636), (84, 806727), (126, 537818), (252, 268909)]