47276788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 94864000

約数和(自身を除く): 47587212

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 109, 218, 247, 436, 439, 494, 878, 988, 1417, 1756, 2071, 2834, 4142, 5668, 5707, 8284, 8341, 11414, 16682, 22828, 26923, 33364, 47851, 53846, 95702, 107692, 108433, 191404, 216866, 433732, 622063, 909169, 1244126, 1818338, 2488252, 3636676, 11819197, 23638394, 47276788]

約数ペア:

[(1, 47276788), (2, 23638394), (4, 11819197), (13, 3636676), (19, 2488252), (26, 1818338), (38, 1244126), (52, 909169), (76, 622063), (109, 433732), (218, 216866), (247, 191404), (436, 108433), (439, 107692), (494, 95702), (878, 53846), (988, 47851), (1417, 33364), (1756, 26923), (2071, 22828), (2834, 16682), (4142, 11414), (5668, 8341), (5707, 8284)]