89082728

素因数分解:

$2^3\times 7^1\times {\mathrm{743}}^1\times {\mathrm{2141}}^1$

素因数の和:2897

約数の個数: 32

約数和(自身を含む): 191237760

約数和(自身を除く): 102155032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 743, 1486, 2141, 2972, 4282, 5201, 5944, 8564, 10402, 14987, 17128, 20804, 29974, 41608, 59948, 119896, 1590763, 3181526, 6363052, 11135341, 12726104, 22270682, 44541364, 89082728]

約数ペア:

[(1, 89082728), (2, 44541364), (4, 22270682), (7, 12726104), (8, 11135341), (14, 6363052), (28, 3181526), (56, 1590763), (743, 119896), (1486, 59948), (2141, 41608), (2972, 29974), (4282, 20804), (5201, 17128), (5944, 14987), (8564, 10402)]