69874128

素因数分解:

$2^4\times 3^2\times {\mathrm{641}}^1\times {\mathrm{757}}^1$

素因数の和:1412

約数の個数: 60

約数和(自身を含む): 196114308

約数和(自身を除く): 126240180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 641, 757, 1282, 1514, 1923, 2271, 2564, 3028, 3846, 4542, 5128, 5769, 6056, 6813, 7692, 9084, 10256, 11538, 12112, 13626, 15384, 18168, 23076, 27252, 30768, 36336, 46152, 54504, 92304, 109008, 485237, 970474, 1455711, 1940948, 2911422, 3881896, 4367133, 5822844, 7763792, 8734266, 11645688, 17468532, 23291376, 34937064, 69874128]

約数ペア:

[(1, 69874128), (2, 34937064), (3, 23291376), (4, 17468532), (6, 11645688), (8, 8734266), (9, 7763792), (12, 5822844), (16, 4367133), (18, 3881896), (24, 2911422), (36, 1940948), (48, 1455711), (72, 970474), (144, 485237), (641, 109008), (757, 92304), (1282, 54504), (1514, 46152), (1923, 36336), (2271, 30768), (2564, 27252), (3028, 23076), (3846, 18168), (4542, 15384), (5128, 13626), (5769, 12112), (6056, 11538), (6813, 10256), (7692, 9084)]