47668278

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{577}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 111489264

約数和(自身を除く): 63820986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 281, 294, 562, 577, 843, 1154, 1686, 1731, 1967, 3462, 3934, 4039, 5901, 8078, 11802, 12117, 13769, 24234, 27538, 28273, 41307, 56546, 82614, 84819, 162137, 169638, 324274, 486411, 972822, 1134959, 2269918, 3404877, 6809754, 7944713, 15889426, 23834139, 47668278]

約数ペア:

[(1, 47668278), (2, 23834139), (3, 15889426), (6, 7944713), (7, 6809754), (14, 3404877), (21, 2269918), (42, 1134959), (49, 972822), (98, 486411), (147, 324274), (281, 169638), (294, 162137), (562, 84819), (577, 82614), (843, 56546), (1154, 41307), (1686, 28273), (1731, 27538), (1967, 24234), (3462, 13769), (3934, 12117), (4039, 11802), (5901, 8078)]