22742406

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 51891840

約数和(自身を除く): 29149434

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 62, 93, 106, 159, 186, 279, 318, 477, 558, 769, 954, 1538, 1643, 2307, 3286, 4614, 4929, 6921, 9858, 13842, 14787, 23839, 29574, 40757, 47678, 71517, 81514, 122271, 143034, 214551, 244542, 366813, 429102, 733626, 1263467, 2526934, 3790401, 7580802, 11371203, 22742406]

約数ペア:

[(1, 22742406), (2, 11371203), (3, 7580802), (6, 3790401), (9, 2526934), (18, 1263467), (31, 733626), (53, 429102), (62, 366813), (93, 244542), (106, 214551), (159, 143034), (186, 122271), (279, 81514), (318, 71517), (477, 47678), (558, 40757), (769, 29574), (954, 23839), (1538, 14787), (1643, 13842), (2307, 9858), (3286, 6921), (4614, 4929)]