47518772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{499}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 100800000

約数和(自身を除く): 53281228

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 179, 266, 358, 499, 532, 716, 998, 1253, 1996, 2506, 3401, 3493, 5012, 6802, 6986, 9481, 13604, 13972, 18962, 23807, 37924, 47614, 66367, 89321, 95228, 132734, 178642, 265468, 357284, 625247, 1250494, 1697099, 2500988, 3394198, 6788396, 11879693, 23759386, 47518772]

約数ペア:

[(1, 47518772), (2, 23759386), (4, 11879693), (7, 6788396), (14, 3394198), (19, 2500988), (28, 1697099), (38, 1250494), (76, 625247), (133, 357284), (179, 265468), (266, 178642), (358, 132734), (499, 95228), (532, 89321), (716, 66367), (998, 47614), (1253, 37924), (1996, 23807), (2506, 18962), (3401, 13972), (3493, 13604), (5012, 9481), (6802, 6986)]